Chevrolet Trailblazer EXT Questions Maintenance & Repair

Over Heat

I changed my water pump and thermostate. Before burping it blew out cold air. After burping it blows out got air with cap off. When I put the cap back on it over heats

ABS Light Is On, Wont Shut Off

My Chevy has had it's ABS light on for a full day and it won't shut off. No other light is on. What could be the issue?

Temperature Gauge

My temperature gauge isn't moving in my 2006 trailblazer

AC Unit On And At Random

My AC unit on a 2005 TrailBlazer works when it wants to it may work today it may not any suggestions please thank you

No Low Beams Only High

I have a 2005 chevrolet trailblazer and my low beams stopped working. I have high beams. It's not getting any power at the fuse box. Any ideas what it could be?

My 02 Trailblazer Is In The On Position But When I Try To Turn It Off & Tak...

I am just getting home from the hospital & when my husband put the truck in Park to turn the key & take it out, the key comes out but the truck does not turn off. Someone please help. And turning ...

Trailblazer Won't Start.

After changing the radio trailblazer wouldn't start. It started right before I reinstalled the dash but after I put everything back together it wouldn't start. All lights work radio but nothing when...

2005 Chevy Trailblazer Oil Pressure Drops While Driving

while driving to work my check engine light came on and my oil pressure gage dropped a bit. I checked oil level and was a little low so I added some oil. while I drove home the light stays on and my p...

Transmission??

My '03 trailblazer has begun having some issues. I know the back pads are toast and I assume that's why it grinds to a stop. What I don't know is if that's the only thing making it do it. When I come ...

Security Chip

I lost the chip to my car and cant start it .can i bypass it

Knocking Under Dash

My truck recently wouldn't start. My husband found that the battery connection was loose. As soon as he fixed it a loud knocking started from under the dash. It happens everytime I start the truck a...

Trans Not Changing The 2nd Gear

I have a 2003 trailblazer with over 300,000 miles on it, but has never given me any problems. It will crank, and able to drive it but will not shift into that last gear which is the 2nd gear???,sho...

2003 Chevy Trail Blazer Master Power Swich

I have changed the master switch , cause my passenger window was working when it wanted to .now it just stop working . Went to dealer they said that i would have to reprogram cause i had changed t...

Transmission

Hi I've been having this issue for a while and I'm looking for answers before I end up giving the truck to a junk yard. Before it was cranking up but it wouldn't really move when I put in drive. I...

I Have A 2005 Chevrolet Trailblazer Ext Lt 4wd; When Driving Down The Down ...

Chevy Trailblazer No Fluid Coming Out Of Rear Wiper.

I have a Chevy 2006 trailblazer, rear windshield wiper turns on but no fluid coming out & no sound. Like it's not even pumping. Usually I can hear it before it even comes out.

What Size Solderable Led Can I Put In A 2006 Chevy Trailblazer Cluster For ...

bought 2006 trailblazer, someone prior to me remove the check engine light led. I need to replace it to pass emissions. These lights are miniature and I can't find them anywhere, so what's a suitabl...

Gas Pump Nozzle No Longer Fits Into Gas Port

04 Trailblazer 5.3

My trailblazer tonight I noticed not wanting to shift that smoothly off of a start and it won't go into OD but all gears work fine up to that point. Any ideas

2002Chevy Trailblazer Cranks But Won't Start.

I can't afford to keep guesing. Car code reader told me a misfire on 3 and something to do with P014 . Replaced spark plugs won't turn on even being jumped. Battery was bought few months ago could...