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73-87 Chevy _ GMC Trucks => Electrical => Topic started by: Mitch2372 on February 23, 2020, 02:30:58 pm

Title: Pigtail ID
Post by: Mitch2372 on February 23, 2020, 02:30:58 pm

I am trying to put back together an 85 K1500 that has been sitting for a few years and I need help identifying a pigtail.  The wire is pink and black. The truck is a 305, smog, A/C, with a 700r4 transmission.  Any help would be great. 

Title: Re: Pigtail ID
Post by: VileZambonie on February 23, 2020, 06:39:15 pm

I'm all for theater of the mind, but a picture would be great.

Title: Re: Pigtail ID
Post by: Mitch2372 on February 23, 2020, 07:44:57 pm

Please see attached photo.

Title: Re: Pigtail ID
Post by: bd on February 26, 2020, 09:26:17 pm

A WAG is the fused ignition feed to the carburetor dual capacity accelerator pump fuel solenoid on a Rochester M4MED (GM connector #12015987).  Look at the 1985 Wiring Manual (http://www.73-87chevytrucks.com/techinfo/7387CKMans//Wiring/ST_352_85_1985_Chevrolet_GMC_Light_Truc_Wiring_Manual_CK_10_30_Only.pdf#page=9).