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1996 Pontiac Grand Am SE 2.4L No Start, Backfires
Posted to GM Driveability on 2/2/2011 21 Replies

Hello, getting pretty aggravated with this Quad 4. Vehicle does not start, backfires through intake and exhaust when cranking, I obviously have fuel and spark. Saw the crank sensor code and changed it. Customer had already changed the batt and starter. I repla...

21 Replies Received (View Replies)

  Related Documents & Media  1996 Pontiac Grand Am SE

 
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE52T2T
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, Backfires
OccursAlways

Trouble Codes

P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
P0341Camshaft Position Sensor (TDC) 'A' Circuit No Signal
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE52T2T
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, Backfires
OccursAlways

Trouble Codes

P0335Crankshaft Position Sensor 1 Circuit Malfunction (No Signal)
P0341Camshaft Position Sensor (TDC) 'A' Circuit No Signal