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suburban 1979 - noise from automatic transmission
good morning.
I have a question regarding a very quiet noise when I start driving with my 1979 chevy suburban big block / TH 400.
It happpens not in N or P, only in D
I have checked the automatic transmission oil level. In P.
Hot engine. It is full.
Not when the car is running ... only when I start running ... driving.
also when I drive uphill.
Very quiet, sounds like "sucking oil" ...
Any suggestions?
Thx in advance, Stephan
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2 kids, 2 cars
Sub2k - 5.3 ltr vortec
Sub79 - 7.4 ltr big block
Das Schiff ist im Hafen sicher,
aber dafuer nicht gebaut.
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