We just bought some MAF sensor cleaner, and cleaned the sensor real well. Got the security bits to get the sensor opened.. It is still running good, but we'll know in the morning if it fixed it or not. I sure hope it did but am pretty doubtful. We didn't get the fuel pressure gauge yet..
I should add too, the MAF sensor was just replaced about 5000 miles ago...
is your MAF sensor an aftermarket sensor? What type?
98 GTP Coupe- 180* T-stat, GMPP Front Sway Bar, Dual Aeroforce Interceptor's, TDC FWI, TDC Taylor 10.4's, ZZP SS Plog, ZZP 3" SS catted DP, ZZP MPS W/3.4, AL104's gapped @.055, 3800Perf. PCM