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There is a wiring connection located under the carpet on the floor between the drivers seat and the door. Lift the carpet up and find this connection These are usually corroded so bad you have to remove the connection and solder in new wire.
I had the same exact problem with my 89 Grand Wagoneer.
If you have still have a problem with the lights coming on when you open certain doors
the switch in the door frame will need to be replaced.
good luck
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Fuel tank capacity of a 1989 Jeep Grand Wagoneer?
20.3 gallons
How many miles per gallon does the 1989 jeep grand wagoneer get?
about 7-13 mpg
Where is the vin in a 1989 Jeep Grand Wagoneer?
it is mounted in the dash on the drivers side. It is designed to be see from out side the vehicle.
1989 Jeep Grand Wagoneer - Surges under load in 3rd gear - Why would a 1989 Grand wagoneer surge in 3rd gear under a load ie going up hill?
A few possibilities here. Oil and oil filter issues, fuel injector issues, cam issues.
Where is the fuse box on a 1989 Jeep Grand Wagoneer?
It is located on the inside of the firewall, left of the steering column. It is way up and hard to see and get to, but it is there!
Why does my 1989 jeep grand wagoneer slip out of gear could it be the modulator valve or bad bands?
filter change low oil front pump
Where is the fuel pump located on a 1989 jeep grand wagoneer?
It is a mechanical fuel pump located on the engine. It is in the drivers side front below the distributor.
Where is the VIN on the frame on a 1989 Jeep Grand Wagoneer?
I have not found a vin on the frame. There is one on the dash visible to the outside through the windshield and there is one under the hood on the drivers side on the firewall.
Is a 1988 jeep cheokee bumper the same size as a 1989 wagoneer?
No
How do you take off the front rotors on an 1989 Grand Wagoneer?
Here is the address to the International Full-Size Jeep Association website: http://www.ifsja.org/index.shtml Plenty of info, know how, etc.
What fuse is the cigarette lighter fuse on a 1989 Jeep Wagoneer Limited?
My owner's manual for my 1988 Grand Wagoneer has a diagram that shows the cigareete lighter fuse to be a 10 amp fuse located 1 tier up from the bottom of the fuse box on the left hand corner. It is apparently the same fuse as for the radio.
The brake lights dont work on my 1989 Mercury Grand Marquis but all other lights work?
change the brake lights check the fuse check the brake light swtch
