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2008 Jeep Grand Cherokee Limited 4.7L Cuts out
Posted to Chrysler Driveability on 6/12/2019 6 Replies

thanks to all in advance. got this jeep and it can be running for 10-15 min and it just cuts off it will restart right of way. got code p0688 and p0305. replaced spark plugs and coil, check wiring to relay everything look good. replaced pcm and still shutt...

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  Related Documents & Media  2008 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

2008 Jeep Grand Cherokee Limited

VIN 1J8HS58N88
Engine4.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / fuel injection
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAll the Time

Trouble Codes

P0688ASD Relay Sense Circuit Low
Message Closed w/FIX

car Vehicle Data

2008 Jeep Grand Cherokee Limited

VIN 1J8HS58N88
Engine4.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / fuel injection
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAll the Time

Trouble Codes

P0688ASD Relay Sense Circuit Low