LEAN Questions
System Too Lean
:d I Have A 1994 T-bird Ls With A 4.6 Engine And Approx. 75k Miles. I Keep Getting Codes P0171,p0174 Mod $10 Banks 1&2. Tells Me That System...
Asked by vze2ddhk
What Exactly Is Wrong With The Car That Would Cause It...
The Check Engine Light Is On For Weeks At A Time And Occasionally Goes Away. I Got The Engine Codes Read And It Came Back As The Car Is...
Asked by bamf2107
2000 Ford Windstar Lean Codes In Bank 1 And 2
What Is The Most Common Cause For This Van To Have Banks 1 And 2 Lean? I Have Replaced O2 Sensors, Vacuum Lines, And Cleaned Out Intake With...
Asked by hcasteel
Sportstrac Is Running Too Lean
Truck Would Not Stay Running. Thought Is Was The Fuel Pump - Replaced Fuel Pump But Still Would Not Stay Running And Died At Start Up....
Asked by Reyqueen
Runs Lean
Car Runs Lean And Will Stall At Idle. I Have Replaced Idle Air Control, Air Charge Temperature Sensor, Massive Air Flow Sensor, Oxygen...
Asked by redbone
2000 Ford Explorer Running Lean
What Could Cause My Explorer To Run Lean And How Can We Repair It?
Asked by mzavala85
Misfire And Lean At Start Up
When I Start My Sportage It Runs Perfect, But Has A Very Lean Smell Coming From The Exhaust And A Little Hickup In The Idling Then When I...
Asked by quintinswart
2001 Ford Expedition Running To Lean
What Does That Mean Running To Lean Thats What The Coed Said. And How To Fix That.
Asked by coolwilliec1
Showing Codes Po171 Bank 1 Too Lean
03 Gmc Sierra 5.3, Po300 Random/multiple Misfire , Pulled Plugs And Drivers Side Plugs Are Black Like Theyre Not Firing, Passenger Side...
Asked by richard1983