Hi Guys,
After I drive my 2005 Bonneville SE about 15-20 miles, it suddenly starts to run erratically. It will lurch forward, then almost stall, lurch forward again with force, then stall right in the middle of the road. After about 20 minutes of sitting there, the car will start up and drive as normal.
Any Idea what is going on here?. The car has 285,000 miles on it, and runs perfectly fine for short distances, then it needs a short 20 minute nap, and will drive fine again.
Thanks in advance,
Wayne

Could be a bad MAF sensor. They can act up like this without throwing a code. You could try disconnecting the MAF temporarily and see if it continues to act up. DO NOT put an aftermarket one on, they are all junk. Only replace with OEM Hitachi

_________________
Andrew - owner/operator of Bonnevilles Unlimited

2004 Bonneville GXP | 60k | White Gold Tricoat | custom built supercharged 3800 hot rod | garage queen
1997 Corvette | 55k | Silver Metallic | Z06 wheels | Date-night Hauler/Parts runner
2014 Town & Country Limited | Cashmere Pearl | 95k | Family Hauler
2002 Ram 1500 Quad Cab Sport | Black| 260k | Official Bonneville Hauler

harofreak00,
Thanks, I'll give that a try. I appreciate the quick response.
Wayne