Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.

Print this page


pretty bad
Typical Repair Cost:
Average Mileage:
111,060 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2003 Chevrolet Tahoe AC / heater problems

AC / heater problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2003 Chevrolet Tahoe:

Unsubscribe any time. We don't sell/share your email.

2003 Chevrolet Tahoe Owner Comments

problem #2

Sep 202010

Tahoe LS

  • Automatic transmission
  • 117,000 miles


The air control doesn't work in the front part of the Tahoe unless it's on #5 (max). So, you can't control the air flow. It's either off or on full blast!! Your either hot or cold, no in between! A real pain in the butt!!!

- , Amory, MS, USA

problem #1

Jun 152009

Tahoe LT 5.3L

  • Automatic transmission
  • 105,120 miles

i have a 2003 chevy tahoe 5.3 ltr. vortec w/ autoride 4x4. last week i went to kragens for a headlamp bulb and asked for assitance. the dumbass guy told me to take out the battery to get to the light. lilttle did i know after i did this, i discovered the two hinges that release the head houseing . i was like WTF ?????? on the way home from the inlaws- i tried to turn on the A/C. damn thing wouldn't turn on at all. but the controls work for rear. as i drive .driver side blows out hot air as if heater was on. pass. side blows outside air. checked all fuses and relays. there all good. don't know whats wrong. can you please help me ????

- , San Jose, CA, USA

Not what you are looking for?