wingroad has a problem of MAF sensor it lacks power should i continue driving? on 2002 Nissan Pathfinder

diagnostic code is P0103 the gears smtimes dont change but i have tried my best even fixing new sensors,checking wires, at times a black/grey smoke comes out in the morning

by in Garnet Valley, PA on July 23, 2013
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
ANSWER by , July 23, 2013
seek furthher diag and est from your mech