Winter is Coming
Time to think about winterizing your Bolt.
A good Tech Tip WINTERIZING YOUR TRUCK including a link back to the Forums for additional tips.
YC is 327 with A.I.R. YD is 327 with A.I.R and Powerglide YH is 327 with 3-speed Automatic Trans. YR is 327 with Powerglide YS is 327 with no trans. specified