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mikecor
New Member
- Joined
- Feb 5, 2008
- Messages
- 11
- Reaction score
- 1
- Points
- 0
- Vehicle Year
- 2000
- Make / Model
- Gmc
- Engine Size
- 4.3L
- Transmission
- Automatic
hello all i have a quick question to ask and see if anyone can answer it.
here it is why does my engine make a knocking noise when i turn it off after its been run for more then an hours drive time. this does not happen every time i turn it off only some times and it will sometimes knock only once and other times it will give me three knocks. what could be the cause of this noise.?
thanks to all who answer me with this problem.
here it is why does my engine make a knocking noise when i turn it off after its been run for more then an hours drive time. this does not happen every time i turn it off only some times and it will sometimes knock only once and other times it will give me three knocks. what could be the cause of this noise.?
thanks to all who answer me with this problem.
