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1999 Pontiac Firebird 3.8L No Start, Poor Idle Quality, Cuts out, MIL Lamp on
Posted to GM Driveability on 3/14/2006 4 Replies

vehicle towed in for no start,checked basics,spark fuel,fuses,etc...service computer stated to hook scan tool and test app sensor 3 for .5-1.3v-no voltage [...] to replace tac [...] replacement same symptoms [...] tested in detail map,maf and crank sensors all...

4 Replies Received (View Replies)

  Related Documents & Media  1999 Pontiac Firebird

 
Message Closed w/FIX

car Vehicle Data

1999 Pontiac Firebird

VIN 2G2FS22K8X
Engine3.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, Cuts Out, MIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P1106BARO Pressure Sensor Range/Performance
P1336Crankshaft Speed Fluctuation Sensor Circuit Malfunction
P1514Throttle Body Performance
Message Closed w/FIX

car Vehicle Data

1999 Pontiac Firebird

VIN 2G2FS22K8X
Engine3.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, Cuts Out, MIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P1106BARO Pressure Sensor Range/Performance
P1336Crankshaft Speed Fluctuation Sensor Circuit Malfunction
P1514Throttle Body Performance