Hello fellowship of tuners.
Taken a leap into the magical world of tunning. Rough start
2008 envoy Lh6 gen 4. AFM DOD delete. M code engine & trans from an identical vehicle.
Engine: stock stage 1 non-DOD cam, new non-DOD lifters, rods, rockers. Heads ported and polished. New coils spark pugs and wires, new injectors, oil pump & timing chain, new cam and crank position sensors. Trans rebuilt al local trans shop.
Pulled tired M code engine and transmission, and replaced with above described engine.
Toggled the following: P3400, P3401, P3425, P3441, P3449, P3457
Now no start. Please advise
thanks Mark