Problems with my tahoe!!!!

[tahoeman21]

Wassup? there are few problems that are bugging me about my tahoe, when i step on the accelerator( pressing it almost to the floor when the tahoe is not moving) it jitters and then it takes off..... another one when i accelerate from a complete stop it takes a long time to shift into 2nd gear.....and it looses power when i floor it in first.... have any of you experienced this??? what might be the problem???:skep:


The tranny just turned 100,000 miles!!!!

 

[volcomguy53]

might wanna change ur tranny fluid for the long shift to second and see what that does, as for the jitters could be a fuel pump or injectors or something as simple as spark plugs

 

[41racing]

MAF

 

[tahoeman21]

Problems with might tahoe....

wassup guys, well as far for the jittering, the SES turned on this weekend and took it to my mechanic.... the computer brought up 4 codes. 1. Mass Air Flow sensor failure 2. too lean fuel on bank 1 and 2. and a misfire detection.... my mechanic said all of these codes point to the MAF.... i hope this is it.... as for the tranny, told my mechanic that i had the tranny flushed, BUT, the filter and the gasket weren't changed.... this is another one that i have to look into.....