Knob removal - The 1947 - Present Chevrolet & GMC Truck Message Board Network

70 longbed · 06-10-2003, 07:57 PM

Looking for a quick response!!

How do I get the headlight knob and wiper knob off? I've got a 70 truck. I want to take the knobs off to take the instrument cluster out so that I can replace all the heater and AC duct work.

**too much stuff** · 06-10-2003, 08:07 PM

Wiper switch, small straight screwdriver from the side, look for small flat spot with screw in it. Lights, go under dash, on top of switch a small button will have to be pushed down while pulling knob out.

Alaskan · 06-10-2003, 08:18 PM

One thing with the light switch, pull the knob out like you want the headlights on and then push and hold the button down and the knob and rod will slide out. Remove the small bezels also.

70 longbed · 06-10-2003, 11:51 PM

Thanks.

I did the post, sat down and ate a quick dinner, and had the replies by the time I was done. The timing was great. Pulled the steering column out removed the cluster, put in some new ac/heater hoses, put the dash back in and installed the new tilt column this evening.

Man this is a graet board!!

06-10-2003, 07:57 PM	#1
70 longbed Senior Member Join Date: Oct 2002 Location: Sierra Vista, AZ Posts: 489	Knob removal Looking for a quick response!! How do I get the headlight knob and wiper knob off? I've got a 70 truck. I want to take the knobs off to take the instrument cluster out so that I can replace all the heater and AC duct work.

06-10-2003, 08:07 PM	#2
too much stuff Roadtrip! Join Date: Feb 2003 Location: Grand Rapids MN Posts: 13,786	knobs Wiper switch, small straight screwdriver from the side, look for small flat spot with screw in it. Lights, go under dash, on top of switch a small button will have to be pushed down while pulling knob out.

06-10-2003, 08:18 PM	#3
Alaskan Truck'n the alcan Join Date: Jan 2001 Location: Houston, AK Posts: 149	One thing with the light switch, pull the knob out like you want the headlights on and then push and hold the button down and the knob and rod will slide out. Remove the small bezels also. __________________ 68 GMC 4x4 71 C20 Custom Deluxe 83 1/2 ton conversion van

06-10-2003, 11:51 PM	#4
70 longbed Senior Member Join Date: Oct 2002 Location: Sierra Vista, AZ Posts: 489	Thanks. I did the post, sat down and ate a quick dinner, and had the replies by the time I was done. The timing was great. Pulled the steering column out removed the cluster, put in some new ac/heater hoses, put the dash back in and installed the new tilt column this evening. Man this is a graet board!! __________________ Keith 70 CST longbed in progress. Hoping to get it back on the road soon.



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