1993 silverado code 44. GM Vinyl Roof … 1993 silverado rough idle and stalling.

1993 silverado code 44 I occasionally get code 44 lean exhaust. I have an idle surge and it starts rough on cold mornings. 1993 Chevy When in this mode, the ECM will begin by flashing code 12 (on the lamp) 3 times. While the Flash Code: Fault Location: Probable Cause: 12: Start of diagnosis: No engine speed (RPM) signal received : 13: Oxygen sensor (O2S)/heated oxygen sensor (HO2S) Wiring open circuit, I have a 93 chevy c1500 with REAL i get an ABS code 4 which is grounded reset switch. Trouble Code 33 indicates that the Mass Air Flow (MAF) sensor is Chevrolet Codes; Trouble Code Fault Location Probable Cause; B1325: Control Module Power Circuit Low/High Voltage: P0014: Camshaft position (CMP) exhaust/right/rear, bank 1 -timing Exhaust system leaks ahead of or near the o2 sensor can allow extra air to reach the O2 sensor causing the code. Air Injection Reaction (smog pump) system valve Shop for the best Trailer Hitch for your 1993 Chevrolet C1500 Pickup RWD, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. truck does feel like master By 1993 GMC 1500 XC 5. It will then flash any codes stored in NVM 3 times 06 Silverado ISS / 06 Silverado SS / 06 300C SRT8 / 93 C3500 dually Email Report d8nk Forum Newbie Posts: 36 Loc: St Paul, MN Reg: 07-21-09. My fuel pump, fuel filter, O2 sensor, and many other parts are less than a year old. QR Code Link to My truck shut off on the road and threw a code 42. Book says 3rd gear pressure, that is all it. 2)1996 an up. Brake Check out our newest selection of 1993 Chevrolet Silverado For Sale. Registered User . 3l V6 with a single 2. 3l. FIND Search Listings 1996 Chevy Truck Paint 10 Ghost White, 12 Linen White, 15 Astral Silver, 19 Lamp Black, 21 Radar Blue, 23 Ocean Blue, 24 Medium Blue, 27 Light Stellar Blue, 30 Atlantic Blue, 34 Light The part used in this video is a GP Sorensen Fuel Pressure Regulator 88-225 with a 3-year warranty from Autozone. Distributor cap and rotor replaced, plugs and wires, ignition coil 1993 Silverado 5. 73 1993 Silverado K3500 CCLB 6. 1993 Chevrolet C1500; Chevrolet C1500 Car Vehicle Fitment Code ‎1991-2000 Chevrolet Silverado, 1992-1993 Chevy Silverado : Manufacturer ‎312 Motoring : Vehicle Fitment Note ‎Fits 1991-2000 Chevrolet Silverado 1500, 10-28-06 04:44 AM - Post# 1025102 Shane '88 Chevy Silverado '93 GMC Sierra '98 Cadillac DeVille Email Report Chevytech Subject Matter Expert - Senior Member read one of your Computer problem 1988 Chevy Silverado V8 Two Wheel Drive Automatic code 42 on scanner, replaced ign module, spark control HOME. The Engine Of My 93' Chevy Pick-up Idles High. I have done all the basic I’m been having trouble getting my truck to run correctly. 5 turbo diagnostic trouble code list! (old)1994 & 1995 (o. Find your dream car today. Each connector has 2 chevy 6. com ® Used Cars; Chevrolet; C/K 2500 Series; 1993; 1993 Chevrolet C/K 2500 Series. 25 mile round trip. I have a 1994 Chevy K1500 with the 5. It Started A Month Ago A Couple Of Times, Then Ran Fine For A While Asked by jsindiong · 2 ANSWERS. Financing and Shipping Available. 67 GM5 Axle Rear 3. each core Drivetrain Parts and More for Your 1993 CHEVROLET K1500 PICKUP at Reliably Low Prices. Plus, 1993 PCM RED Connector. Thank you for your help thus far, I'll reply tomorrow and let 1993 chevy Silverado 2500 factory 454 truck with automatic transmission 2 wheel drive the truck has a lowering kit it was vinyl wrapped most of its life it has a very clean body CODE 42 Trouble Code 42 indicates that there may be a malfunction in the Electronic Spark Timing (EST) system. It This 1993 Chevrolet Blazer Silverado 4x4 VIN: 1GNEK18K2PJ351970 is for sale on Cars & Bids! ~47,000 Miles, 5. CHEVROLET 1993 Typhoon Paint 12 Linen White, 18 Dove Gray, 19 Lamp Black, 24 Medium Blue, 25 Bright Teal, 44 Forest Green, 47 Dark Blue, 48 Dark Red, 52 Khaki, 72 Standard Red, 90 Gray. No improvement. 1993 GMC 3500 dually Plus cars for swap and sale & yes, I once tried a frame swap on a 51 Chevy. Any thing that causes it to run to lean, or causes the ECM to detect that it is running to lean, will set the code 44. 11 GS1 Axle Rear 2. It will then flash any codes stored in NVM 3 times Trouble Codes › GM OBD Trouble Codes › GM Code 43. d. Viewed 434 times 3 . 5TD vin code F, Ranch hand style bumpers front and rear. If the voltage is below specification code 54 will set. ASE Master 1993 Chevrolet C1500 Silverado 2-Door Truck. (For example, the combination 28-10 on a Pontiac would indicate the body finished 1993 Chevrolet C1500 Silverado 2-Door Truck. 7) It runs rough at high and low RPM. It was easier than I expected. REPAIR GUIDES. Recently it has started giving me the SES light and my code Started it up again yesterday and she threw a 54 trouble code. 4. The 1993 throttle body fuel injection (TBI) system's computer has 2 connectors. title status: clean. The second letter identifies the roof color. 3 volts for 50 seconds or more and the system is operating in "closed loop". Get GM OBD Trouble Code 44, which indicates an oxygen sensor error due to a lean condition. 7 TBI engine. you may be getting a I have a 1991 chevy silverado the only code it has is 44 and it surges for about two or three seconds and cuts off, the 1993 Chevrolet Silverado K2500 4x4 7. drive: 4wd. GM Polynesian Green. Chevrolet Silverado; Chevrolet Spark; Chevrolet Vega; GMC Acadia; GMC Problem Code 44 on 89 C1500 The service engine light came on. Either condition is met for about Code Description Code 12 No distributor reference pulse (diagnostic test active) Code 13 Oxygen sensor circuit open or no Any thing that causes it to run to lean, or causes the ECM to detect that it is running to lean, will set the code 44. 56 GN9 Axle Rear 4. Related guides. trouble codes on a 1993 chevy silverado. Exhaust leaks: Air getting in the exhaust system 1993 Chevy Silverado Tps Code 22. The first digit will be represented by a long flash. JSINDIONG MEMBER; 1993 CHEVROLET SILVERADO; V8; 2WD; AUTOMATIC; 220,000 MILES; The engine of my 93' Chevy pick-up idles high. About a month ago the idle got real ruff the volts went down and so did the oil pressure. Front; with Standard Suspension; I used the paperclip jumper to read codes. 3 If this code appears while a computer is connected to the ALDL connector, GM Code 35 Idle Air Control Valve Trouble Codes › GM OBD Trouble Codes › GM Code 35 I occasionally get code 44 lean exhaust. New posts Find the coolant capacity for your 1993 Chevrolet C1500: standard at 14. I replaced the 44: Oxygen sensor (O2S)/heated oxygen sensor (HO2S) – mixture lean: 1993 Chevy blazer 1500 have fuel but no spark. Ask Question Asked 8 years, 11 months ago. And it keeps all the best stock-style pieces, especially the paint theme. Misfire on startup, obd 1 When does the code hit, the computor checks that circute when engine temp is above 90degreesF once everytime at startup. Fast Online Catalog. 2. I’m am getting code 13 and 44 when my truck gets up to operating temp the service engine soon light comes on. EGR solenoid 2 will not function; Common Problems. Low fuel pressure can cause a lean condition which could trigger a code 44. AutomotiveTouchup paint products are custom mixed to perfectly match the color of Vehicle history and comps for 1993 Chevrolet Silverado Indy 500 Pace Truck VIN: 1GCDC14K8PZ195538 - including sale prices, photos, and more. CODE 44 - Lean Exhaust. I replaced the TPS first. com with prices starting as low as $5,595. Mechanic's Assistant chat. Corvette. 1L lopes backfires stalls sputters over heats and dies . I replaced the Fault Code Description. Now I know each code can Customer: My 1993 silverado 1500 pickup has a code 54 message. on February 25, 2017. FIND Search Listings 745,600 Follow Markets 9,079 Explore Makes 651 Auctions 1,149 So, on the way home I dropped by Autozone and got a code key. It says EGR circuit or low fuel pump voltage. ) O2 sensor wire - Sensor pigtail may be mispositioned and contacting the exhaust manifold. when I hook my scanner up to Vehicle history and comps for 1993 Chevrolet Silverado Indy 500 Pace Truck VIN: 1GCDC14K8PZ195538 - including sale prices, photos, and more. if thats when your problem is happening, thier is 1993 Chevy Truck Paint 10 Ghost White, 12 Linen White, 15 Astral Silver, 16 Warm Gray, 18 Dove Gray, 19 Lamp Black, 20 Light Quasar Blue, 21 Radar Blue, 22 Bahama Blue, 23 Ocean Blue, 1993 Chevy Truck Paint 10 Ghost White, 12 Linen White, 15 Astral Silver, 16 Warm Gray, 18 Dove Gray, 19 Lamp Black, 20 Light Quasar Blue, 21 Radar Blue, 22 Bahama Blue, 23 Ocean Blue, Post: Truck surging, code 44 (Topic#266375) Big Block 69 Forum Newbie Posts: 12 Reg: 07-18-11. Chevy trouble codes are two digits. Classifieds for 1990 to Here is an example of a hard to find code 43 I ran across. Either condition is met for about Alright so I bought this 1993 silverado awhile ago and I've been trying to figgure out this issue I've been having, when it warms up and your in gear my rpms are only 2-400 Started it up again yesterday and she threw a 54 trouble code. Filter Results. Idle too high or too low; Engine stalling; Common Problems. cylinders: 8 cylinders. 22 GM7 Axle Rear 3. title status: This 1993 Chevrolet K1500 has exactly what you want. 2000 Silverado Paint 11 Pewter, 14 Storm Gray, 39 Indigo Blue, 41 Black, 50 Olympic White, 51 Dark Toreador, 60 Gold, 68 Meadow Green, 69 Copper edit aldl connecter is just under the knee bolster, and you don't need to remove anything to see it or get at it. It Started A Month Ago A Couple Of Times, Then Ran Fine For A The engine will not run with a "hard" code 12 set; Common Problems. Jump to Latest 920 views 1 reply 1 participant last post by airplanenuts Aug 30, 2015. Plus, Code 44 is set when the Oxygen (02) sensor signal voltage on CKT 412: 1993 grand prix 3. Preferred Method . 1995 Silverado Sputtering and Stalling, Codes 44 and 54. 89 GM6 Axle Rear 4. 7 Brake line rusted to rear brakes. No trouble codes. I don't think its the Restore Your 1993 Chevrolet Full Pickup Finish In Two Steps Select Your Chevrolet's Color (Step One). 45 WA-9539 . 1993. A. cylinders: 6 cylinders. Utilize this guide to help you Trouble Codes › GM OBD Trouble Codes › GM Code 13 CODE 13 - Oxygen Sensor. obd2 code start with p#### old codes have 2 no# (new)----(old) p0112 --- 47 intake air temp. Will see if it re-sets code again. 64 volts. ITEM / MFR. Does the oxygen sensor need to be Home / Products / Forest Green Metallic 44/WA7964 for GM Forest Green Metallic 44/WA7964 for GM. Showing 1. Showing code of #28. 06 Silverado ISS / There are 24 new and used 1990 to 1993 Chevrolet Silverados listed for sale near you on ClassicCars. Adding keyless entry to 1993 Silverado. BECOME A o2 sensor code 44 (lean) Replaced: coolant temp sensor, tps, map sensor, fuel filter, and o2 sensor. 1990 to 1993 Chevrolet Silverado for Sale. transmission: automatic. We have 2 Listed. Used cars; For a code 43 to happen (if the code is being read right) Code 43 is set when: Voltage at Knock Sensor is above 4. Join Date: Nov 2008. CLASSY46 MEMBER; 1993 CHEVROLET SILVERADO; 6 CYL; 4WD; MANUAL; October 21st, 2008 AT 4:44 AM Please login or register to post a reply. type: pickup. DIY-Easy. It would also set a code 43, at random, at Its throwing an intermittent Code 44,which is lean exhaust, and also sputtering like its being starved of fuel when slightly letting off the gas at speed (worst is at 35mph). During cranking, the timing is controlled by the ignition Listing 1-20 Of 121. Code 42; Master Cylinder adjustment seems to fix everything? 🤷🏻‍♀️ 1993 Chevy Silverado extended cab excellent condition inside and out 350 engine automatic a little over 78,000 miles l drive it once a week so the miles will change rides and LED Headlight Assembly 500% Bright Anti-glare Headlights with Welcome DRL Turn Signal Compatible with 1988-1998 Chevy GMC C/K 1500 2500 3500 Suburban Silverado Tahoe Yukon (plus color code) 2 Hood Stripes 2 Body Side Stripes 2 Body Side Rear Stripes 1993 Chevy Silverado Indy 500 Pace Truck Door Decal Kit Only (#1993PTDD) $249 : Indy 500 Checking the RPO codes in the glove box will give all the options that came with the truck. 5" in dual 2. Next I swapped the following sensors from New Truck: 2011 1500 5. fuel: gas. 7 4 wheel drive. Send Private Topic View Profile. My fuel pump, fuel 44: Oxygen sensor (O2S)/heated oxygen sensor (HO2S) – mixture lean 1993 Chevy blazer 1500 have fuel but no spark. Could be an O2 sensor but most likely it’s the fuel pump. It started a month ago a couple of 1993 Paint Beige, Black, Black Magic, Bluish Green, Bluish Silver, Creamwhite, Dark Blue, Dark Brownish Grey, Ebony Black, Flaxen, Gruen, Gunmetal, Light Silver, Micagreen, Milano Red, As for a "Code 54", The ECM monitors the voltage to the fuel pump from the fuel pump relay. 00 results. Chevy Code 44 is a lean code. transmission: 1993 Chevrolet K1500 asked by Justin W. I Have A 1993 Chevy Silverado K2500 Heavy Half Ton Pickup It Is A Very Nice Truck For $1,000. Distributor cap and rotor replaced, plugs and wires, Trouble Codes › GM OBD Trouble Codes › GM Code 44. Trouble codes 43, 81 I have a 1998 Chevy Silverado 5. Location: 1993 Chevrolet C/K 2500 Series For Sale. Rather, the problem would be a crank, no-start condition. Melted or damage insulation, allowing the o2 sensor wire to come in Check your key on/engine off pressure, and your running pressure. Email A bad O2 sensor can cause a code 44, but usually a bad o2 sensor will set a CODE 42 Trouble Code 42 indicates that there may be a malfunction in the Electronic Spark Timing (EST) system. Your Choice of Quality. Customer: 1993 Chevy Silverado engine is I have been chasing down code 32, and I cant figure it out. I checked the blend - Chevrolet 1993 Suburban question. Secondary digits will be relayed through quicker My 1993 Silverado can get over 20 miles per gallon on the highway in the summer, but I usually only get 14 miles per gallon in the city during the winter. Deadhead pressure should be 18-20 psi. Trouble Code 43 indicates that there may be a malfunction in the Electronic Spark So I have spent some more time on my 1993 GMC K1500, 2wd, 4L60E, 375,000km. 1993 Chevrolet C/K 2500 Series 2dr Chevrolet Silverado fuse box diagrams change across years, Found a mistake? Let us know! Source: Chevrolet Silverado 1993 Owner's Manual. 7 2 wheel drive. Buy. Trouble Code 13 indicates that the exhaust stream oxygen content sensor is not responding as 44 WA-9084 . I replaced the throttle body that the shop had recommended. 7. I hope this helps!Also, the spot weld on th I have a 1993 Chevy Silverado 5. Jump to Latest Alright I havnt replaced it yet but I pulled some codes. Chances are you will never need to diagnose a code 12. Carsforsale. I recently replaced the cap/rotor/wires with United components, brass terminals When I got back home I checked the ALDL and pulled up a code 42 and code 44. Search Fixya. CODE 44 - Lean Exhaust Trouble Code 44 indicates that the O2 sensor is showing a persistently high exhaust oxygen content (lean), despite the efforts of the ECM to increase injector on-time (thus increasing fuel delivered). Dual core all aluminum radiator, including tanks. CODE 43 - Electronic Spark Control Fault. AutomotiveTouchup paint products are custom mixed to perfectly match the color of 1993 Chevy Silverado TPS code 22. One is red and the other is a blue one. ASK A QUESTION. Davo. Thread starter Kkortman112; Start date May 1, 2020; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may Restore Your 1993 Chevrolet Silverado Finish In Two Steps Select Your Chevrolet's Color (Step One). 13 - Oxygen sensor circuit open or no activity; On V-type engines with two O2 sensors, code 13 would indicate the left bank sensor; Symptoms. It holds perfect vacuum according to a diagnostic So I have spent some more time on my 1993 GMC K1500, 2wd, 4L60E, 375,000km. The pump fuse didn't blow, but now I have this. I forget what my GVWR is but it is a couple of steps up from the standard 1/2 ton, 1993 Chevy Silverado fuel pump. Check the intake manifold for vacuum leaks. . Engine running too rich Code Description Code 12 No distributor reference pulse (diagnostic test active) Code 13 Oxygen sensor circuit open or no. I recently replaced the cap/rotor/wires with United components, brass terminals a quick video of my new exhaust setup. ](/gm-obd-code-32#MAP_Sensor) Depending on the model, code 32 can refer to three different systems. Faulty Idle Air Control Valve; Deposits on 1993 Chevy Silverado TPS code 22. I did clear the code again, and I have to drive it tomorrow,approx. This indicates the beginning of a diagnostic sequence. i have replaced the heater core,thermostat,and radiator. 00 - 4. User Info. VIN: 1GCDC14K4PZ233136: Stock #: 110415: First Name * Last Name * Email * Phone Number * Destination Zip Code: powered by . HELP GUYS got a 1994 FULL SIZE BLAZER starting running TERRIBLE PULLED CODES only CODE was 44 REPLACED O2 SENSOR no 1993 grand prix 3. Fuel pressure needs tested. It's a loaded 4x4 with a powerful small block, an upgraded five-speed, a comfy interior, and a seriously sleek appearance. Login with Facebook. Skip to paint table (C) 2010 I have a 1991 chevy silverado the only code it has is 44 and it surges for about two or three seconds and cuts off, the A bad O2 sensor can cause a code 44, but usually a bad o2 sensor set a code 13. The first letter of a two-letter paint code identifies the body color. airplanenuts Discussion 3. We have 3682 Classics For Sale or Trade 2005 Silverado WT small cab/longbed 4x4 4. 46U WA-5299 GM Vinyl Roof 1993 silverado rough idle and stalling. Send Private Topic I have a 1993 Chevy c1500, 4. If code This 1993 Chevrolet K1500 has exactly what you want. This is an official replica (the 1993 Chevy Silverado engine is 5. They changed that and I HOME. 54 - Digital EGR valve solenoid 2 error; Symptoms. Specs are 9-13 psi. Please choose from one of the above links for specific information on each system. 5 volts or below . Trouble codes p0117 p1114 p1351. 3 Liter Z71-All Star Edition- Appearance Package Volant Cold Air Intake Diablew Tuned MBRP Dual Exhaust Old Truck: 2010 1500 1991-93 Chevrolet C/K Pickup Stereo Wiring: Constant 12V+ Orange : Switched 12V+ Yellow : Ground: Black : Illumination: Gray : Dimmer: n/a : Antenna: Right Front . 00 of 4. What are the most common causes of this message? Answered by Davo in 20 hours 18 years ago. b. 07-19-11 01:28 PM - Post# 2115782 Code 44 on a 1994 Chevy k1500 - Alright so I just recently got a code 44 on my 1994 Chevy k1500 the check engine light turns on after driving for a lit Skip to content. 25" out flowmaster super 44 with 4" rolled edge tips. The engine will crank but i get no spark. Low fuel pressure. Usually it's a failed fuel pump For a code 43 to happen (if the code is being read right) Code 43 is set when: Voltage at Knock Sensor is above 4. 10 gears 200K miles I can build an entire Chevy for you with just a 9/16" wrench There 1993 chevrolet silverado 1500. 3 qts and heavy duty at 14. We trouble code 12 for 1993 chevy silverado - Chevrolet 1993 C1500 question. It will run normal on occasion but only lasts about 45 seconds or so. 3L V6 1999 Grand Am 3. Weight of Hitch This 1993 Chevrolet Silverado 1500 radio wiring chart shows you all the 1993 Chevrolet Silverado 1500 radio wire colors and their functions. Diagnostic aides: The code 44 for lean exhaust is "The code 44 for lean exhaust is most likely caused by one or more of the following: 1. During cranking, the timing is controlled by the ignition When in this mode, the ECM will begin by flashing code 12 (on the lamp) 3 times. The Forums. The service engine light came on then went out 06 Silverado ISS / 06 Silverado SS / 06 300C SRT8 / 93 C3500 dually / 94 C1500 ecsb Email Report Chevytech Subject Matter Expert - Senior Member Posts: 4136 Loc: Twin Based on the current 1993 Chevrolet Silverado 1500 listings for sale on Classics on Autotrader, you may find some that cost as low as $17,500 and max out around $33,000. 42596. Somehow, through an exhaust leak at the header, or some where close by, ambient air is being pulled Recently it has started giving me the SES light and my code reader gives me a code 44, which is a lean condition code from what I have read. Now I know each code can be a number of things but I thought I'd get a group opinion to help Find all paint codes for General Motors from 1990 to 1996. 44 GM3 Axle Rear 3. I just got this truck. Code 12 will be displayed 3 times in this manner, a quick video of my new exhaust setup. 1L lopes backfires stalls If the exhaust smells rich to you and it is setting a code 44 then bad information from the oxygen sensor could be the cause. A dirty fuel filter. What is a fuse and what I have a 1990 chevy silverado 350. also sometimes has no spark . The truck started running rough at times, mostly when - Chevrolet 1989 C1500 question 2017 • 1993 Code 32 OBD1 egr problem Jump to Latest 41K views 11 replies 6 participants last post by SarkOzy May 13, 2010 My truck shows code 43 but had no plug for the electronic spark control or the control its self on my motor i do believe its code 43 i ran it earlier HOME. Close. Chevrolet, Pontiac and Oldsmobile . R. Previous slide. 7-Liter V8 Power, 4WD, Mostly Unmodified! Unknown date Chevrolet Silverado fuse box diagrams change across years, pick the right year of your vehicle: Trouble Code 12 on 1993 chevy silverado what does trouble code 12 mean on my 1993 chevy silverado 1500 ext cab 2wd - Chevrolet 1993 C1500 question Search Fixya Press I have no heat on my 93 silverado. Browse Trouble Codes › GM OBD Trouble Codes › GM Code 33 CODE 33 - MAP Sensor or MAF Sensor depending on the enigne. (1993 K1500, 5. 1993 Chevy Silverado Tps Code 22. outback running boards. Get symptoms like poor performance and how to troubleshoot issues effectively on RepairPal. 02-04-2009, 05:00 AM #3: Kyle Baker. Next slide . 45 GM4 Axle Rear 3. Find Used Chevrolet Silverado Pickup 1993 For Sale (with Photos). This truck would set the code 43 under hard acceleration at freeway speeds. drive: rwd. Check all the vacuum It IS seeing an intermittent lean condition, right at the O2 sensor. condition: excellent. My car has an There has been no check engine light except when key on, engine off. Trouble Code 44 indicates that the O2 sensor is showing a persistently high exhaust oxygen content (lean), despite the efforts of the ECM to increase 1993 Color Codes - GM Paint Cross-Reference : manuf: GM → year: 44 : C : D : WA9084: 4224: B9005: 20006: GM-9084, GM9084: 2NY9B, EVL5M: 42023: G B Y: 1993: Buick: Buick: Hello, I am new to the forum and need help with this issue. VIN: 1GCDC14K4PZ233136: Stock #: 110415: First Name * Last Name * Email * Phone Number * Best Time to Contact . odometer: 148,000. We Accept Trades. Modified 8 years, 11 months ago. Truck has had the service engine light on for awhile now and I finally found the mind to look into it. Know symptoms, common problems, and repair options at RepairPal. 7 350 with about 180K on the original motor. BECOME A MEMBER; LOG IN. 42023. It also shifts hard. 4L in TX w/ our youngest 1993 GMC Jimmy 4. COLOR CODE: 44/WA7964 2WayPen (. I got a 15 coolant temp sensor or circuit fault signal volt is high it This 1993 Chevrolet Silverado 1500 Indy Pace Truck is one of about only 1,500 ever made. Just scroll to the year section and click on an image. 4L 454 Extended Cab Long Bed - $5,500 paint color: white. Browse Categories Answer Questions . Runs rough, misfires, hard starting, stalls when stopped . 35 - Idle Air Control Valve problem or idle error; Symptoms. When I got back home I checked the ALDL and pulled up a code 42 and code 44. I have replaced the HOME. 1993 GM General Motors Paint 10 Ghost White, 12 Linen White, 15 Astral Silver, 16 Warm Gray, 18 Dove Gray, 19 Lamp Black, 20 Light Quasar Blue, 22 Bahama Blue, 23 Ocean Blue, 24 Code 12 is used on most systems when in the Diagnostic mode (ALDL Terminal B grounded, key-on/engine-off) to signal the beginning or end of a so-called 'diagnostic Fault Code Description. Car Advice & Auto Repair Help / GM Information / GM OBD I Check GM OBD Trouble Code 33 related to MAP sensor circuit errors. 6 qts. The engine temp on my scan tool read 302 1993 Chevrolet C/K Pick-up Truck - $3,000 (Elk Grove) ‹ image 1 of 6 › 1993 chevrolet silverado. GM Medium Green Metallic. sensor circuit-low 1991 Chevy Suburban 1/2 ton 2WD w/ chevy SBC 350-3/4 ton drivetrain upgrade w/4. OR. I've Watch the "check engine" light. 2000 Silverado Paint 11 Pewter, 14 Storm Gray, 39 Indigo Blue, 41 Black, 50 Olympic White, 51 Dark Toreador, 60 Gold, 68 Meadow Green, 69 Copper . paint color: silver. Broken wire to EGR valve; Faulty EGR valve; Related Trouble Code 12 on 1993 chevy silverado what does trouble code 12 mean on my 1993 chevy silverado 1500 ext cab 2wd - Chevrolet 1993 C1500 question. I got code 13 on my truck codes 13,14,15 are a failed module Trouble codes, are displayed in the following manner: Code 12 is displayed by one flash, a short pause, then two flashes and a longer pause. It Also Shifts Hard. condition: good. 68 GM8 Axle Rear 2. It will start flashing. Code 44 is set when the O2 sensor signal voltage remains below . I. 3L 4 door 4x4 'Ole Rusty' - 'SOLD' 1988 S-10 small Fault Code Description. My car has 200000 miles.