
2006 Jeep Grand Cherokee Limited 5.7L Engine
On cold start up this vehicle has an intermittent sharp knock. Sounds like hitting the block with a hammer. It is sporadic and it quits after a few minutes of running. The local Jeep dealer diagnosed it as a lifter problem. It does not sound like any lifter ti...
FIX posted 2/10/2009
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Message Closed
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VIN | 1J8HR58266 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Affected | Engine |
Conditions | Knock |
Message Closed
Vehicle Data
2006 Jeep Grand Cherokee Limited
VIN | 1J8HR58266 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Affected | Engine |
Conditions | Knock |