Residual vacuum from vacuum reservoir.
Any door from a 93-98 Grand Cherokee should fit
doors. and SOME have tweeters in the dash
This is the opposite of the most common fail mode for the GC. Usually the problem is no heat. However, the switch between heat and AC is controlled by the blend doors and they can break and fall into the wrong place blocking AC. More information is needed. Check the diagnostic procedures at heatertreater.net
Yes, Jeep Cherokee, Grand Cherokees both have issues with the evaporators leaking refrigerant in many cases. Also problems with blend doors on dual zone systems and the actuators that move the doors are problematic. There is an informative aticle on this at DenLorsTools.com under Tech Articles. Well, I don't know if there is a problem, but I do know when I went into the local dealer to ask how much to replace on my 2000 Jeep Cherokee the service manager I was waiting for was on the phone answering that exact question for another Cherokee owner. I think that is more than a coincident. I think they have a problem. By the way the answer to my question - $1,100. I went shopping for a new car today... RKC
When I replaced the battery on my 1994 Jeep Grand Cherokee it would not start up. I got it to work by locking all doors and then unlocking the doors. After doing this it would crank up. Hope this helps. Additional Info: Exactly. When you disconnect or change the battery the factory alarm engages and activates the engine kill switch. Just reconnect the battery and lock and unlock the doors with your key to reset it.
No. one heater core, two airflow control doors. Called blend doors, very prone to breaking.
No.
The most common problem is with the blend doors. Check heatertreater.net for diagnostic information and an inexpensive fix.
Any door from a 93-98 Grand Cherokee should fit
put the doors back on or get a new battery
1994, 1994, 1995 should be the same.
Have you replaced the battery in the fob?
http://www.heatertreater.net/Grand%20CG%20dual%20motors.html
The "blend" doors have broken in the dash. You will need to have the entire dash removed and the blend door replaced. You should also have the recuirculation door replaced because it is prone to breaking too.
6 3/4" All Doors
I do not have a WJ body style grand cherokee, but Google "Blend Doors." Big problem in those vehicles, much like the condenser unit in the ZJs. Unfortunately usually pretty expensive to have fixed.
doors. and SOME have tweeters in the dash