Three problems
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threefatguysonevan 10-30-2006, 07:59 PM
1. Oil leaks out of the crankshaft oil seal. Oil seal is new. A sleeve installed over the harmonic balancer. :screwy: 2. Power loss and vent blows hot air going uphill. 3. Idle rich. 1990 G10 4.3L V6 with 170,000 miles. HELP! DFBonnett 11-02-2006, 04:29 PM 1. Oil leaks out of the crankshaft oil seal. Oil seal is new. A sleeve installed over the harmonic balancer. :screwy: 2. Power loss and vent blows hot air going uphill. 3. Idle rich. 1990 G10 4.3L V6 with 170,000 miles. HELP! Best guess.. #1 bad seal or bad installation. Possible damage to sealing surface. #2 & #3 vacuum leak. Check all vac lines. FWIW YMMV Related Links Enter the largest automotive community on the planet! |
