The water pump on my Chevy Express van with 6.0l engine went bad so here I am replacing it. This job wasn’t too difficult, just a little time consuming.
Symptoms of the bad water pump are leaking coolant after driving for a few minutes, it was making noise while driving (bearing), and a sweet smell of coolant.
Torque specifications for installing new water pump are tighten all six bolts to 11 foot pounds first, then 22 foot pounds.
The brand and part number I used (genuine Chevrolet) is: AC Delco part 251-713, and GM# 12681417.
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-JoeFlo562
7 сен 2024