The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

motornut · 05-13-2014, 10:53 PM

it is a three spot switch it's prob same as the burb,my 87 had it beside a heat switch.
still have the switch too....middle is resting

05-13-2014, 10:53 PM	#3
motornut 78K & 79C Jimmys Join Date: Nov 2009 Location: Ottawa Ont CANADA Posts: 7,901	Re: 91 blazer wiring it is a three spot switch it's prob same as the burb,my 87 had it beside a heat switch. still have the switch too....middle is resting __________________ John 1978 GMCJimmy4X4-350/203 1979 GMCJimmy4X2-305/350