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.

6.0

fairly significant
Typical Repair Cost:
No data
Average Mileage:
95,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replace blend door (1 reports)
1999 Jeep Grand Cherokee AC / heater problems

AC / heater problem

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1999 Jeep Grand Cherokee Owner Comments

problem #1

Jan 152013

Grand Cherokee Limited V8

  • Automatic transmission
  • 95,000 miles

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

It seems the entire HVAC system of several Jeep models and years is faulty and prevalent across the Internet. The next thing to happen after the blend door failure is that you could not alternate between air conditioning and heat unless removing the glovebox cover and toggling it from one thing to the other. Next, the heater core failed entirely and saturated the passenger floor. Now, after having the heater core replaced (not cheap!), the blower won't function at all.

- , Ionia, MI, USA

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