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1977 Pontiac Bonneville Brougham 4.9L Water Pump
Posted to GM Engine on 10/12/2009 27 Replies

vehicle was overheating. customer replaced waterpump himself. radiator was leaking as was the overflow bottle. would not idle. we rebuilt carb, did headjob. replaced radiator and coolant resevoir. still overheating. we didnt mess with water pump since it was n...

27 Replies Received (View Replies)

  Related Documents & Media  1977 Pontiac Bonneville Brougham

 
Message Closed w/FIX

car Vehicle Data

1977 Pontiac Bonneville Brougham

VIN 2Q69Y7P397
Engine4.9 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
AffectedWater Pump
ConditionsOverheating
Message Closed w/FIX

car Vehicle Data

1977 Pontiac Bonneville Brougham

VIN 2Q69Y7P397
Engine4.9 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB
AffectedWater Pump
ConditionsOverheating