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1996 Buick Roadmaster Collector's Edition 5.7L Hesitation, Surge
Vehicle has an idle surge and a surge at low cruising speed. After alot of time, I found the EGR Valve sol. Was going to 100% duty cycle at 750 RPM when in drive. Needless to say this causes an off idle cruise until RPM raises high enough. There is a revis...
FIX posted 3/9/2000
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Message Closed w/FIX
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| VIN | 1G4BN52P5T |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / PFI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Surge |
| Occurs | On Accel, Cruise |
Message Closed w/FIX
Vehicle Data
1996 Buick Roadmaster Collector's Edition
| VIN | 1G4BN52P5T |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / PFI |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Surge |
| Occurs | On Accel, Cruise |
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