First diagnose P1191 GMC code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P1191 GMC code
Labor: 1.0The cost of diagnosing the P1191 GMC code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
P1191 GMC Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1191 Gmc DescriptionIntake Air Duct Air Leak is the generic description for the P1191 Gmc code, but the manufacturer may have a different description. Currently we have no further information abouth the P1191 Gmc OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
P1191 GMC More InformationNeed more information on how to fix the P1191 GMC code?
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P1191 GMC CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1191 Gmc code? Have you replaced any parts?
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