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What would cause high oil pressure in 1999 Jeep Grand Cherokee Laredo 4.0?
Wiki User
∙ 13y ago
I have the same problem on my 1995 Jeep Grand Cherokee Laredo 4.0 and was told it's a bad pressure monitor sender that wasn't reading the pressure correctly. I'm not sure if this is correct and I am continuing to look into the problem.
MY 4.0 WOULD PEG OUT HIGH AFTER YOU STARTED IT. IT WAS ALWAYS THE SENSOR LOCATED BELOW THE DISTRIBUTER. NOT TOO HARD TO SEE. HAPPENED EVERY COUPLE OF YEARS( 50K-60K MILES)
Wiki User
∙ 13y ago
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Why would your 1994 Jeep Grand Cherokee Laredo stall briefly and your speedometer jump?
Having the speedometer jump and the engine stall in the 1994 Jeep Grand Cherokee Laredo could be a problem with the idle and the transmission. The transmission slipping can cause the speedometer to jump.
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Pinched or blocked transmission cooling lines
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Heater core
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the switch board could be bad.
Could the Crank Shaft Position Sensor cause a 1999 Jeep Grand Cherokee Laredo to stall driving up the road doing 65?
Yes
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check the drive axles they could be bad
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The back of the ignition key cylinder is probably broken.
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New lifters or repairing the cause of low oil pressure.
What would cause the oil pressure in your 1995 jeep grand Cherokee limited to drop to 0 when coming to a stop?
your oil pump is bad
What would cause the heater to blow cold air out on both sides of a 2001 Grand Jeep Cherokee?
The HeaterTreater is an after market kit that solves heater and AC for the Jeep Grand Cherokee and Laredo. It is much cheaper than the dealership fix and is easy to install. For diagnosis and info, check out www.heatertreater.net or search eBay for "heatertreater".
1997 jeep grand Cherokee Laredo v6 motor cuts out at 15 mph then picks up again?
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Loose or worn out serpentine belt.
