Where are the blend doors on a Jeep Grand Cherokee?
You can physically check the operation of the blend doors by fully swinging out the glove box. There are two removable rubber stops at the top of the box opening and in early models, a dampener arm on the right side of the box (they took them out in later models, and I’d suggest that you do the same).
How can I tell if my Jeep Grand Cherokee has a problem?
The simplest way to diagnose the problem is to turn the AC on with the fan blowing at the highest possible setting. On the outside of the car, check the air flow into the intake vent between the hood and windshield, between the windshield wipers. When the re-circ button is off, you should feel/hear air being pulled into the system.
Why did my a / C fail on my Jeep Grand Cherokee?
Failure of your heat and/or A/C in your Jeep Grand Cherokee is due to the failure of your blend door. Heater Treater replaces the cheap, plastic blend door with steel.
How to turn on heat in Jeep Grand Cherokee?
Check for a broken limit pin on the axle and check that you can turn it ~50 degrees of movement between the two stop points. Start the GC and turn on the AC. You should be able to manually switch between heat and AC by turning the axle with your fingers.
Where did the 1998 Jeep Grand Cherokee come from?
1st owner purchased on 04/06/98 and owned in MA until 01/24/07 • 2nd owner purchased on 01/24/07 and owned in MD until 10/19/20. 1st owner drove an estimated 9,546 miles/year • 2nd owner drove an estimated 6,062 miles/year.
Where was the 1996 Jeep Grand Cherokee last serviced?
Last serviced in Shoreline, WA on 05/27/21 • Vehicle serviced. Mileage: 164,507 miles Body Type: SUV Color: Green Engine: 6 Cyl 4.0 L Fire damage reported. 1st owner purchased on 08/15/95 and owned in UT until 12/13/17 • 2nd owner purchased on 03/02/20 and owned in UT until .
How many miles does a 1997 Jeep Grand Cherokee Drive?
1st owner drove an estimated 0 miles/year • 2nd owner drove an estimated 15,339 miles/year • 3rd owner drove an estimated 2,035 miles/year • 4th owner drove an estimated 9,319 miles/year • 5th owner drove an estimated 0 miles/year • 6th owner drove an estimated 0 miles/year • 7th owner drove an estimated 3,798 miles/year.
Who was the first owner of the Jeep Grand Cherokee?
1st owner purchased on 07/10/95 and owned in MN until 06/23/97 • 2nd owner purchased on 06/23/97 and owned in MN until 04/18/21. 1st owner drove an estimated 0 miles/year • 2nd owner drove an estimated 0 miles/year.
What are the fail codes on a Jeep Grand Cherokee?
20, 52 – Re-circ door travel too large (check our re-circ door listing) 54 and 56 are the most common fail codes and indicate a broken blend door. The system may still be marginally functional, but it will totally break soon. If any of the codes are present, the Heater Treater is the solution.
What happens when the re Circ fails on a Jeep Grand Cherokee?
When the re-circ door fails, air enters through the external vent and blows straight out the internal intake. It’s like having a window open all the time. The second most common fail is for the door to break off completely and fall to the bottom of the box, blocking the fan intake.
Is there a dual zone heater treater for Jeep Grand Cherokee Limited?
Heater Treater’s Dual Zone Blend Door fix is for Grand Cherokee Limited’s with dual zone temperature controls. You can read the fail codes on the system by following this procedure:
How many blend doors does a Grand Cherokee have?
The Grand Cherokees have two blend doors. Even ones like mine that do NOT have dual climate control, they still have a driver and passenger blend door. Only difference is the doors are attached to each other. So I removed the glove box and looked at the blend door actuator.
How much does a Grand Cherokee door repair cost?
This repair cost me $130 and took me about 2 hours. I would have done it much quicker, but the neighbor came over and we stood around BS’ing for awhile. Nice fix for a common problem.
What should I do if my Jeep Grand Cherokee blend door is not working?
Start the GC and turn on the AC. You should be able to manually switch between heat and AC by turning the axle with your fingers. If the motor is spinning and not stopping, or the blend doors are not switching between AC and heat, your blend doors are broken and the Heater Treater Blend Door Fix is the answer.
20, 52 – Re-circ door travel too large (check our re-circ door listing) 54 and 56 are the most common fail codes and indicate a broken blend door. The system may still be marginally functional, but it will totally break soon. If any of the codes are present, the Heater Treater is the solution.