Questions tagged [avalanche]

Chevrolet (GM) produced 4-door pickup truck.

Filter by
Sorted by
Tagged with
0 votes
0 answers
26 views

Splicing power/heated seat wiring in a 2005 Avalanche LT to seats from a 2004 Z71

Purchased a recovered stolen 2005 Avalanche LT 2500. The thief removed seats by cutting them loose from the harness. So I purchased the seats from a 2004 Avalanche Z71 1500. The new seats are power ...
user avatar
  • 1
3 votes
1 answer
355 views

Feels like ABS but I dont think it is

I have a 2004 Chevy Avalanche. Was having and issue with brake pedal pulsing, but it started when I applied my brakes quickly after starting to pull out from a store. Replaced my pads, and the ...
user avatar
1 vote
0 answers
97 views

2005 Chevy avalanche 1500 died while driving and won’t start now

I was driving down the road and all of a sudden my truck just died when I tried restarting it it wouldn’t even crank over remind you the battery is new so I know it’s not thAt all lights are still ...
user avatar
  • 11
0 votes
1 answer
228 views

I have a 2005 Chevy Avalanche that will go into drive but won't go in reverse.How can I fix the problem [closed]

2005 Ls Chevrolet Avalanche two wheel drive
user avatar
0 votes
1 answer
24 views

Braking with a 2002 chevy avalanche

Not sure what's going on. When you step on the brake the pedal itself shakes and makes a weird grinding noise... 3 mechanics couldn't figure it out, just said it's common in that vehicle. Any ...
user avatar
2 votes
1 answer
122 views

The difference between 245/70r16. Instead of a 265/70r16

I have a 2004 Chevrolet Avalanche with the tow package ,would it be alright to use 245/70r16 tire instead of 265/70r16?
user avatar
  • 21
0 votes
1 answer
687 views

Had A flat Tire found a red ring inside of stem

I had a flat tire , aired it up took to shop they fixed it said had a small nail. three days later tried to air it up to drive bake to shop. had a red rubber ring inside of stem. what is that for?
user avatar
1 vote
1 answer
106 views

2004 Chevy Avalanche 1500 Z71 4WD Howling Noise above 40 mph

My truck makes a howling noise only when I'm accelerating from 40 to 45 mph up to about 60 mph. The noise sounds like its coming from the front of the vehicle. Is very consistent regardless of engine ...
user avatar
0 votes
0 answers
7 views

Spikes when observing scan tool [duplicate]

I had already posted a question on this but today I finally checked my DLC connector. I got some bad readings. I checked between pin 2 and pin 5 key off. .29v then checked with KOEO got 1.5v. I then ...
user avatar
  • 21
1 vote
0 answers
243 views

2005 4x4 chevy avalanche 1500 While driving Rpms increase but speed does not

So, on my 05 avalanche, i recently was driving and all of a sudden the Transmission HOT. Message came up on the display, As soon as it did it started sounding funny, revving high rpms, not wanting to ...
user avatar
1 vote
0 answers
44 views

Poor performance

I have a 2005 chevy avalanche 5.3L 4wheel drive. The vehicle starts and runs good and you wouldn't think anything was wrong with it while driving. That is until you step on it. If I were to spin my ...
user avatar
  • 21
2 votes
0 answers
109 views

Chevy Avalanche grinding/clunking front left side

Let me start off by saying, I have brought it to my mechanic already and he thought he fixed the problem, but as it turns out the wheel bearing wasn’t the issue. I also want to note I replaced the ...
user avatar
1 vote
1 answer
4k views

2006 Chevy Avalanche Radio Fuse Location

Where is the radio fuse in a 2006 Avalanche. The manual is below. http://chevyavalancheclub.com/index.php?board=266.0
user avatar
5 votes
1 answer
651 views

Engine ID, transmission swap compatibility?

I"m considering the purchase of a 2007 Avalanche LTZ 4WD with the factory 6.0L engine and the stock 4 spd auto. I believe the trans is either a 4L65E or 4L85E. Which engine code does this application ...
user avatar
3 votes
1 answer
123 views

2005 Chevy Avalanche

I have a 2005 Chevy Avalanche 1500 with 4x4. My transmission is shot and needs to be replaced. I currently have 146,458 miles on the engine, and figured I would replace the engine and transmission. I ...
user avatar
4 votes
1 answer
22k views

Replaced busted brake line but the brakes still don't work

I have a 2003 Chevrolet Avalanche with a broken brake line. We replaced the broken brake line, added new fluid and bled the brakes for about an hour and there still seems to be air in the lines or ...
user avatar
10 votes
2 answers
26k views

Remanufactured 5.3 engine not firing on one bank

2007 Chevy Avalanche 5.3 vin 3. I bought a remanufactured engine. After installing it, the truck runs, but only bank 1 (1,3,5,7) is firing. It has power to the coil packs on bank 2 (2,4,6,8), but ...
user avatar
  • 101
1 vote
1 answer
2k views

what engine came in 2007 chevrolet avalanche LTZ?

I have a 5.3 Liter engine from a 2007 Chevy Avalanche LTZ. I removed it and swapped in a 6.0 for a customer. What is the name given to this V8? It has an aluminum block and cast 243 heads. I need to ...
user avatar
1 vote
1 answer
10k views

Heavy Towing 2007 Chevy Avalanche 5.3L [closed]

I'm going to be doing a bit of heavy towing with my truck. Up to and sometimes over its rated weights (approx 7000lbs). What can I do to add the necessary power and transmission performance that I'm ...
user avatar
  • 11