20 Most Recent 2005 Chevrolet Chevrolet Silverado 1500 Questions & Answers

Question edited for clarity and toss in a few Capital Letters. Question moved to model category. No, unless you have a computer that can program 2 modules, BCM and TCM? You need a Transmission Expert or an auto electrician with a pro grade scan tool computer to diagnose what is causing this?

bad or damaged body ground---chaffed/damaged wire or wire harness and bcm-[body control module ] going bad or harness damaged

What light's ? Headlamps , interior ? All . Check wiring diagrams for lighting circuit to see what shares the same ground . Lose or corroded ground .

Two other things to check: alignment and wheel balance.

Hi Van, Im AL the owner of Big As Auto Repair. Van, you can fix this yourself. If you have a metal bumper and the piece hanging down is plastic, here what you can do. Go to Harbor Freight and buy a bottle of Guerrilla Glue, this stuff will fix anything. CAUTION: Do not get any on you hands because that's how strong it is. You'll need to hold it in place for a few minutes OR tape it up until it dries. Hope this helps and please visit my auto-repair-website: http://www.bigasautorepair.com/

Power not being transmitted from engine to rear wheels. Could be transmission, drive shaft, differential.

It is rare that the computer in an automobile fails. What is the trouble that you are having?

Simple Brake Booster Check - YouTube

? 7:08 www.youtube.com/watch?v=NSbdVdmPu0c Jul 5, 2014 - Uploaded by RomanAutomotive This should be the first checks when a brake booster is suspected of faulty ... I've had problems with my brakes going to the floor only in the ...

Possible fuel pump control module shorted out. Located at rear of vehicle either on frame rail or in around spare tire area . Will be an aluminum type rectangle box with a wiring harness going into it. Unplug harness and see if pump stops running

spray with carb cleaner or brake cleaner listen for engine rpm to change till u pin point the leak

No it is not compatible as the electric configuration is different

Hello there, as a diagnostician for over forty years, we ask everyone to star with make , model, year, engine size, trans, etc. different vehicles have the same symptoms, but are caused through different parts. I am assuming it is a gas vehicle with auto trans, with over 100,000 miles. Are you using a hand held scanner or a professional system? Check coils, plugged fuel filter, when the vehicle dies and restarts, does the same 30 minutes apply. If not more than likely the fuel pump is defective, over heats and shuts. Codes in this case are really not important, but values are necessary for diagnosis. Good luck

Check the ignition system, coil/s, plug wires or boots. Easiest way to find the problem is to take a spray bottle with water and spray them down when the truck is running. When it runs rough, you found the problem.

Well, when the battery goes dead or is disconnected, the vehicle's computer has to re-learn all the parameters while it is in operation. Perhaps after several trips it will work normally.

educated guess is that you have an air lock in the cooling system and the heat is only apparent when the high rpms push the water into the heater core find the highest point a undo the hose and let any air out ( cool engine only as the water may be hot)

Lots of sensors and such could cause this. Have the codes read and repost.