1992 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Stall
Vehicle came in customer's complaint is vehicle idles very low and almost stalling when sudden and hard braking. My technician is able to duplicate symptom, when engine is hot idles drop to almost 0 and wants to stall when hard on brakes (abs light comes on) a...
FIX posted 10/11/2012
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Message Closed w/FIX
Vehicle Data1992 Chevrolet K1500 Suburban
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1992 Chevrolet K1500 Suburban
VIN | 1GNFK16K1N |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / TBI |
Symptoms | Poor Idle Quality, Stall |
Occurs | Hot, on Decel, Idle, Intermittently |
Trouble Codes
33 | Map sensor voltage high |