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2000 Pontiac Grand Prix GT 3.8L Stall, looses tach int.
Posted to GM Driveability on 3/29/2006 11 Replies

The car loses the tach and the traction control light comes on. During the act up it loses the 18x signal from the ign. module to the pcm. But if you turn car off and restart everything works fine. The 3x,18x,and the cam signal going to the ing. module all loo...

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  Related Documents & Media  2000 Pontiac Grand Prix GT

 
Message Closed w/FIX

car Vehicle Data

2000 Pontiac Grand Prix GT

VIN 1G2WP52K9Y
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsStall, Looses Tach Int.
OccursIntermittently

Trouble Codes

C0236unsure
P0327Knock Sensor Front Circuit Low Voltage
P0332Knock Sensor Rear Circuit Low Voltage
P0336CKP Sensor 1 Circuit Intermittent Signal
Message Closed w/FIX

car Vehicle Data

2000 Pontiac Grand Prix GT

VIN 1G2WP52K9Y
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsStall, Looses Tach Int.
OccursIntermittently

Trouble Codes

C0236unsure
P0327Knock Sensor Front Circuit Low Voltage
P0332Knock Sensor Rear Circuit Low Voltage
P0336CKP Sensor 1 Circuit Intermittent Signal