Misfire

01 JEEP MISFIRE

my 01 jeep grand cherokee laredo is misfiring.  My mechanic replaced the ignition coil and said it was fixed.  Next day, happened again.  Brought it… Read More »01 JEEP MISFIRE

MAZDA RX8

IVE BROUGHT NEW SPARK PLUGS COIL PACK AND LEADS ALSO CHANGED MY AIR FLOW METER  AND ITS STILL MISS FIREING WHEN I REV IT  ITS… Read More »MAZDA RX8

2003 ford lincoln ls misfire

having trouble figuring what coil goes were if they got there own spots. troubleshooting misfire and need ignition coils order?

2001 Ford Taurus

Recently fixed cylinder1 misfire. Still showing P0171 & P0174 codes.How do I fix this?

2005 ford explorer

check engine light is on…the obdII says #5 cylinder misfire…i’ve done evrything….smoke test….changed the jet…new gasket on #5…new coil pack….even the ford dealership can’t figure… Read More »2005 ford explorer

96 izuzu trooper v6

hello im getting a misfire on #4 it has gas spark compression new plugs good cam no airleaks what am i missing?

Coil Pack #2

Just got a 99 Merc. C-280 it came with no manual, changed the spark plugs, to give it a tune up, it is still sluggish,… Read More »Coil Pack #2