20 Most Recent 2004 Chevrolet Avalanche Questions & Answers

Start at the centre and criss cross to the ends.

2004 oil pan torque question.

Chevy Avalanche Fan Club of North America https://www.chevyavalanchefanclub.com > cafcna > 2... Dec 10, 2015 - Tighten the oil pan-to-rear cover bolts to 12 N?m (106 lb in). Tighten the bellhousing, converter cover, and transmission bolts/stud to 50 N?m ( ...

transmission pan bolt pattern?

Diesel Place https://www.dieselplace.com > ... > Allison OEM May 21, 2011 - transmission pan bolt pattern? ... Is there a specific pattern that should be used when tightening pan bolts? I see 20 ft-lb on the bolts in the ' ... ..

Question edited for all the typos and translated into written English. Question moved to model category. https://www.google.com/search?q=2004+Chevy+Avalanche.+My+brake+pedal+is+locked

I replaced my transmission in my avalanche was working great line blew of so fixed that now it was working then it wouldn't grab gears had to stop turn off then on again and it would work but now I have no gears at all help before I burn this thing lol

The window in fixed to a window regulator. When it breaks it lets the window go into the down position. You will need to replace the plastic regulator. Not too hard. There are videos on line to help.

limited info generic answer if its a 4 wire with a white tag most likely towing connector for optional brake controller -- dash control or under mount https://www.etrailer.com/question-21840.html

Back side of the frame it says. https://www.chevyavalanchefanclub.com/cafcna/index.php?threads/ebcm-abs-module-replacement-and-tips.121523/ and there is a video as well https://www.google.com/search?q=2004+Chevy+Avalanche+ABS+module+location ..

Check the shift linkage for proper operation and make sure any cables are properly anchored and adjusted. If the torque converter has no fluid inside, it may not be able to supply the power the transmission needs to shift (I don't know the details of your particular transmission, but those I've worked on needed fluid to transmit power through the torque converter at low speed or not yet moving).

No but the switch on the dash might be

You may have memory seats, your owners manual should have some info on setting memory. I looked at wiring diagram for your power seat, driver side, it showed three seat motors depending on what your trying to do? If the seat won't move forward and back, have to check horizontal seat motor. The fact that one of the seat motors is working tells me voltage and ground to the seat switch are ok. Could be a seat motor or the control switch problem? I'd have to do testing to decide which?

Early and mid 2000 GM Trucks have a instrument cluster issue, think the cluster is your problem and the unit will have to be repaired or replaced.

If you're finding it difficult to service/repair your car, get one of those online manuals. You'll not have to wait for others to answer, or rely on mechanics and all. Plus i know a website that has very good manuals online, without expiry i.e. for lifetime. www.reliable-store.com

Any codes? Check crankshaft sensor and cam sensor.

If you have the scan tool plugged in and it can't read data, that's a sign you have a short in a module on the data bus. The only way a DIYer can fix this is to get a shop manual with wiring diagrams and component locations and unplug every module on the data bus one at a time until your scan tool starts working. Then you replace the bad module

just the odometer ? PRNDL ? How To Fix PRNDL Odometer Display on GM Trucks

Having the codes read would be a good place to start. Some parts stores do this free of charge.

That part inside the vehicle is called the BCM and it costs 168 dollars and has to be programmed by a dealer. More Information for ACDELCO 10367690

Do you get hot heat inside the truck when it warms up?

possibles--chech and test 4wd / transfer case module --faulty switch --- transfer case failing

Is it just the heated seat? If it is the element in the seat pad has shorted out and the switch acts like a circuit breaker and will turn back off after a few seconds. The only way to fix it would be to pull the seat cushion and test the leads to the element with a meter for resistance. Once the pad is replaced or repaired the switch will work as normal again. There is nothing wrong with the switch...It is the heating element in the seat.

Sounds like a ground problem , B+ voltage feeding back through the circuit , which circuit you may ask . Looking at wiring diagrams an testing the electrical circuit's is the way to find the problem . Do you know how to test automotive electrical circuit's using a DMM - digital multi-meter ? Do you know what voltage drop testing is ? Mastering Voltage Drop Testing with Pete Meier and Jerry Truglia Electric Testing Techniques You Need to Know YouTube Free wiring diagrams here http://www.bbbind.com/free_tsb.html Enter vehicle info. year , make , model an engine size . Under system click on lighting ,then under subsystem click on stop lamps ,then turn signals etc... till you find the problem .