1994 Chevrolet S10 Blazer Tahoe 4.3L Surge, hard take off surge
This vehicle came in with a very rolling idle. smoke tested the intake and found many leaks from vacuum lines. Replaced them and smoke tested when done to verify no more vacuum leaks. vehicle idles good now but has a large surge during accel but if you slowly ...
FIX posted 1/4/2016
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Message Closed w/FIX
Vehicle Data1994 Chevrolet S10 Blazer Tahoe
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Message Closed w/FIX
Vehicle Data
1994 Chevrolet S10 Blazer Tahoe
VIN | 1GNDT13W0R |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI Vortec |
Emissions | Ca Emissions |
Symptoms | Surge, Hard Take Off Surge |
Occurs | Under Load, on Accel |