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.

8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
108,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
1999 GMC Yukon AC / heater problems

AC / heater problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 1999 GMC Yukon:

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

1999 GMC Yukon Owner Comments

problem #1

Aug 262007

(reported on)

Yukon SLE 5.7L VORTEC

  • Automatic transmission
  • 108,000 miles

A D V E R T I S E M E N T S

Recently noticed soaked and discolored carpet from passenger dash to rear passenger seat. Initial thoughts was water leak from rain, so I took panels off and looked for water... no luck. Yesterday, I pulled all the seats and soaking wet carpet out to discover my AC is pouring into my floorboard. After researching and talking to other Yukon owners, this is a very common problem. I don't yet have a quote, but this looks very expensive. Every owner of this body style seems to have the same problem... and I may never own another American made vehicle after this!

- , Oklahoma City, OK, USA

Not what you are looking for?