Having problems with your 1998 GMC Suburban ?
My 03 gmc sierra jerks while im driving down the road ... we changed one coil pack,spark plugs and wires... even checked the fuel pump ... took it to the dealer .. they couldnt find the problem...
A friend had the same problem. Turned out it was low on thansmission fluid. It would slip and then grab . Hopes thishelps.
Repair Help & Product Troubleshooting for 1998 GMC Suburban
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