
2001 Chevrolet Silverado 2500 HD 8.1L Whistling Noise
Hi guys, a tech in the shop is doing some side work, and came to me to ask to post a help request, and I told him I would. He is working on this Silverado with an 8.1 engine. It has what he describes as a whistling noise at partial throttle between 1700 and 22...
FIX posted 9/19/2016
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Message Closed w/FIX
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VIN | 1GCHK23GX1 |
Engine | 8.1 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Whistling Noise |
Occurs | Slight Load |
Message Closed w/FIX
Vehicle Data
2001 Chevrolet Silverado 2500 HD
VIN | 1GCHK23GX1 |
Engine | 8.1 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Whistling Noise |
Occurs | Slight Load |