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2001 Jeep Grand Cherokee Limited 4.0L Poor Idle Quality
Posted to Chrysler Driveability on 2/26/2004 3 Replies

Good evening all. This Jeep came into the shop with a complaint of intermitten erratic 3-4 shift and no cruise control. On the initial test drive I could not duplicate the shifting problem. With the codes I found I ran a lab scope on the tps, found a glitch an...

3 Replies Received (View Replies)

  Related Documents & Media  2001 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

2001 Jeep Grand Cherokee Limited

VIN 1JGW48S21C
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P1596Speed Control Switch Always High
Message Closed w/FIX

car Vehicle Data

2001 Jeep Grand Cherokee Limited

VIN 1JGW48S21C
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P1596Speed Control Switch Always High