Chevrolet Cars & Trucks - Page 5 - Recent Questions, Troubleshooting & Support


your air flow meter is probably no good.the sensor is telling the computer to lean out the mixture too far.have the air flow meter,located on the air intake hose tested by a gm dealer.
it is a very delicate screen with 3 sensors across the very thin wire mesh ,so it is very fragile.

2000 Chevrolet... | Answered on Nov 29, 2019


check an clean the ground on the head that is not firing

1999 Chevrolet... | Answered on Nov 27, 2019


Window fuse's and relay's may be up under passenger side dash or behind glove box.
Drivers door window gets used the most so it could be the motor, window switch, relay or fuse.
Could also be a broken wire in the rubber boot going from the door to the body. You will have to eliminate each till you find the culprit.
The motor and the relay are the most likely to cause this problem. Try swapping the relay with a working window relay. If it still doesn't work, remove the door panel and remove the window motor.
Turn the motor shaft in both directions by hand several turns. Then plug the motor in and see if the switch will now run the motor. Sometimes thats all it takes to get it working again. I have had to do this with brand new motors. If voltage is not present at the motor connector, either a bad switch or a broken wire exsists. Make sure to check for voltage coming to that windows switch. Actually, GM use's a circuit breaker type relay for each window and one fuse for all the circuit breakers.

2005 Chevrolet... | Answered on Nov 26, 2019


b85f3b28-0a87-431e-bab0-3cb80e429a6c.jpgT.C.M. MODULE & WIRING HARNESS. GMC. $ 147.49 Chevrolet C1500 2WD PICKUP, 1991, 1992, 1993. Chevrolet ,you can see clearly what you need!
Watch out because not necessarily is the TCM,If you put more details may be we are able to help you out!

1991 Chevrolet... | Answered on Nov 26, 2019


Any service lights on ? It sounds like the (TPS) throttle positioning sensor.It may also be a faulty fuel pressure valve.

2005 Chevrolet... | Answered on Nov 25, 2019


It is located in the fuse/relay box under the hood. Please see the diagram below:


12_15_2011_1_59_23_pm.gif

Regards.

Ginko

2006 Chevrolet... | Answered on Nov 24, 2019


your going to have to readjust your ignition switch which is mounted on your steering column below the dash. there will be a rod that goes up inside it.

2005 Chevrolet... | Answered on Nov 24, 2019


The tok tok sound is probably a blown exhaust gasket. Replace the exhaust manifold gasket. As for the rough idle , replace the distributor cap, cap rotor, spark plugs and wires. With any luck this will take care of the misfire at idle and improve your gas mileage for a minimal cost for the repair.

Chevrolet... | Answered on Nov 24, 2019


Go to Autozone.com, become member, will give you repair manual,location of parts,diagrams.

1987 Chevrolet... | Answered on Nov 24, 2019


That is what they call a "generic" code. Some OBD11 or OBD2, "same thing", scanners will give a $7E8 and $7EA. together and maybe a $7E9.
These are for a sub menu. Click on each one separately and you should or might get a regular "P0" code if your scanner
has the supported module. If not either get a better scanner or
go to a "big box" auto parts store and they will scan it for free and
should be able to give you more information.
Please comment or feedback if helpful.
Larry

2009 Chevrolet... | Answered on Nov 22, 2019


P1345....Camshaft to crankshaft position correlation fault see the video and fix it. God bless you

1998 Chevrolet... | Answered on Nov 22, 2019


This error means that "Thermostat Heater Control Circuit High". You need to get to the thermostat at the intake manifold. If you have a ohmeter or a tester, measure the resistance. It should be 14-18ohms. Beyond that range, you need to replace it. Check as well the wirings, it may have gone bad.

Chevrolet Aveo... | Answered on Nov 21, 2019


could be a air pocket in your lines

2002 Chevrolet... | Answered on Nov 21, 2019


advanced auto sells manuals for each specific vehicle, and will aid you in every service possible step by step

2005 Chevrolet... | Answered on Nov 20, 2019



Hello
u will find a lot of wiring diagrams and circuit diagrams help books and stuff like this at reliable-store
the girl in the chat box can help u instantly... im a frequent buyer there since Im a mechanic so take help from there

2003 Chevrolet... | Answered on Nov 18, 2019


Either your battery just died or else your battery connections have gotten so loose or dirty that you're no longer getting any power through them. Check the connections first - clean them THOROUGHLY and tighten them fully.

2004 Chevrolet... | Answered on Nov 17, 2019


You can get guide from many sites.. i know few
error codes/ fault codes, wiring diagrams, schematic diagrams, torque specs, engine info, switches functioning, assemble, disassembly, complete refurbish, repair, installation every single thing is covered
within seconds u can get the access and it's totally illustrative complete.. eg. pls try reliable-store.com

Chevrolet Cars &... | Answered on Nov 15, 2019

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