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1987 Buick Regal GNX 3.8L Poor Idle Quality, Hesitation, Stall
Cold start . Starts and stalls. Cold hesitation. Pinch off return line and get pressure up in the 50 to 60 psi range and hesitation and stall are gone . Idle is horrible at 50psi. Ohm check coil pack , Block learn / intergrator 128 131 once warm. compression g...
FIX posted 1/21/2009
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16 Replies Received
16 Replies Received
Related Documents & Media | VIN | 1G4GJ117XH |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Cold |
| Misc. | Grand National |
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Vehicle Data
1987 Buick Regal GNX
| VIN | 1G4GJ117XH |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Poor Idle Quality, Hesitation, Stall |
| Occurs | Cold |
| Misc. | Grand National |
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