Having problems with your 1994 GMC Sonoma ?
Changed out 4 cylinder 5 speed 1995 s10 with 1994 gmc 4.3 auto in it ran fine got 5 speed 4.3 instaled have two turn over 20 plus sec. to start bogs out befour you have two shift useing 1994 gmc computer auto 1994 4.3 gmc gas tank auto harnes on egn. if ypu jump fuel pump from pig tail on driver side it states right up i thank its the realy not sure where it is thank you Eddie
Repair Help & Product Troubleshooting for 1994 GMC Sonoma
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