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1994 Pontiac Bonneville SSE 3.8L No Start, Cuts out, Stall, Poor Fuel Economy
Posted to GM Driveability on 9/30/2008 14 Replies

Good morning guys, and apologies for the long post here.

It's been awhile since I've needed to ask for help here, but i have this stumper.

the car came to me, with the complaint of stalling "violently", and then sometimes not re-starting. I had the car for a...

14 Replies Received (View Replies)

  Related Documents & Media  1994 Pontiac Bonneville SSE

 
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car Vehicle Data

1994 Pontiac Bonneville SSE

VIN 1G2HZ5216R
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
SymptomsNo Start, Cuts Out, Stall, Poor Fuel Economy
OccursIntermittently
Misc.3.8L Supercharged

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0341Camshaft Position Sensor (TDC) 'A' Circuit No Signal
P0342Camshaft Position Sensor Circuit Low Input
P1620Low Engine Coolant Switch Circuit Low Input
Message Closed w/FIX

car Vehicle Data

1994 Pontiac Bonneville SSE

VIN 1G2HZ5216R
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
SymptomsNo Start, Cuts Out, Stall, Poor Fuel Economy
OccursIntermittently
Misc.3.8L Supercharged

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0341Camshaft Position Sensor (TDC) 'A' Circuit No Signal
P0342Camshaft Position Sensor Circuit Low Input
P1620Low Engine Coolant Switch Circuit Low Input