Chevrolet Avalanche Questions Any type

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Have 03 Chev Avalanche With Only A Few Pins In Obd Plug. Can It Be Read Wit...

7 views with 1 answer (last answer 8 months ago)

I Have Avalanche 1500 Z71, It Has No Dash Gauges, No Radio, No Driver Door ...

34 views with 7 answers (last answer 8 months ago)

2007 Chevrolet Avalanche Ltz Security System Issues

Everything functions except for the power locks and interior lights. I installed a new battery under the hood and replaced battery in the remote. Still no results. Ready to let the dealer trouble s...

8 views with 1 answer (last answer 8 months ago)

Has New Battery And Still Will Not Start

I have a 2007 chevrolet avalanche ltz. I notice my battery was bad and replaced it. Now It will not start. Everything will light up and operate except for the door locks and starting the engine.

19 views with 2 answers (last answer 9 months ago)

Why Is My Back Up Screen Black?

I have an 07 avalanche and am having problems with the back up camera. Took it into the dealer and they said The part I need is $800! Of course they wouldn't tell which part. I have looked on the G...

28 views with 4 answers (last answer 9 months ago)

Can I Drive My 2004 Chevy Avalanche 4x4 Z71 For 200 Miles In Second Gear If...

long story

22 views with 2 answers (last answer about a year ago)

Why Does My Trans Keep Going Out?

I had my transmission rebuilt in my 2004 Avalanche 1500, Z71' 4x4 about 6 months ago. Since then they have rebuilt it again 2 more times. Now it is out again. The trans shop is supposed to be good b...

37 views with 2 answers (last answer about a year ago)

Engine Whining Noise!

Days after changing the oil on my truck a very loud whining noise started to come from my engine . At first it sounded like if it was the belt and tensioners but after i change them all the noise sti...

85 views with 4 answers (last answer about a year ago)

2003 Avenger Neutral Switch

Shifting letters do not light up. Adjusting neutral switch does not help. What now?

3 views with 1 answer (last answer about a year ago)

Transmission Issue

I have a 02 Chevy Avalanche Z71 and I just got a new transmission put in. It's still not shifting right and my 4x4 won't engage. Reverse works fine, but when I'm driving it won't shift into fist sm...

17 views with 1 answer (last answer about a year ago)

Sold Car How Do I Delete

6 views with 1 answer (last answer about a year ago)

High Oil Pressure

Just changed the oil and filter on my 2003 Chevy Avalanche now the oil pressure is high 80 what could be the problem should I change the oil filter again ?

84 views with 2 answers (last answer about a year ago)

04 Avalanche Will Not Shift Into Gear

Not sure what's going on... My fiancé has an 04 Avalanche (5.3, V8, 4x4). She said that she was driving down the road, stopped at a light, and when the light turned green, it wouldn't move. She tu...

530 views with 7 answers (last answer 2 months ago)

What Does This Mean? We Don't Have Enough Pricing Data Available For This V...

this pops up on the screen

20 views with 2 answers (last answer about a year ago)

How Many Radio Speakers Are In The Cab?

My speakers go on & off, sometimes they only squick, must be going out, so how do you check & replace with new or good used?

31 views with 1 answer (last answer about a year ago)

My 2003 Avalanche Driver Sear Will Not Go Forward? Everything Else Works.

Driver seat will not move forward.

16 views with 2 answers (last answer about a year ago)

Why Does My 08' Avalanche Run 40 Psi Oil Pressure Cold After Oil Gets Hot P...

30 views with 1 answer (last answer about a year ago)
5

What Does An Obd Code P0426 Mean On My 2006 Chevy Avalanche Z71?

My check engine light has been on for years and I finally checked it with a generic reader. Something to do with emissions, but I'm lost from there. Google gives me too many different answers...

57 views with 4 answers (last answer about a year ago)

Wiring And Electrical

Somebody installed a new stereo in my 02 Chevy Avalanche now my stereo doesn't work my heater doesn't work my RPM gauge doesn't work gas gauge doesn't work my speedometer doesn't work wondering w...

19 views with 2 answers (last answer 8 months ago)
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