Defogger Heater Problems of GMC Suburban

GMC Suburban owners have reported 1 problem related to defogger heater (under the visibility category). The most recently reported issues are listed below.

1 Defogger Heater problem of the 1996 GMC Suburban

Failure Date: 08/11/1999

Cracked hoses and pin hole in heater hose(causing corrosion from a leak).

See all problems of the 1996 GMC Suburban 🔎.

Other Common Visibility related problems of GMC Suburban

Problem Category	Number of Problems
Windshield Wiper/washer Motor problems	31
Windshield Wiper/washer problems	24
Power Window problems	3
Windshield Wiper/washer Switch problems	2
Exterior Rearview Mirror problems	2
Windshield problems	2
Defogger Heater problems	2
Side/rear Glass problems	2
Rear Window Defogger problems	1
Rear Window Wiper Washer Linkages problems	1

Switch Make:

Switch Model:

✿ Fuel Economy of Suburban Vehicles

☘ Suburban Service Bulletins

⚑ Suburban Safety Recalls

☤ Suburban Defect Investigations