
1994 Chevrolet Blazer 5.7L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Stall, Misfire, Poor Fuel Economy, MIL Lamp on
truck came in in tow truck, from another shop, talked to customer and he stated took truck to chevy dealer, told him that need it to start with complete tune up, customer declined because dealer will not promise that tune up will take care of problem, i notice...
FIX posted 1/24/2014
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Message Closed w/FIX
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VIN | 1GNEK18K6R |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / tbi |
Emissions | obd1 |
Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Stall, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Always, Cruise, Idle |
Trouble Codes
33 | map sensor vaccum too high |
44 | lean |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet Blazer
VIN | 1GNEK18K6R |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / tbi |
Emissions | obd1 |
Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Stall, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Always, Cruise, Idle |
Trouble Codes
33 | map sensor vaccum too high |
44 | lean |