WebFaults that can set the check engine light can range from a vaccuum leak, engine mis-fire, low engine compression, faulty sensor such as O2 sensor or other engine sensor, hydraulic pressure loss in transmission, transmission shift solenoid, open/short in wiring harness, emission evaporative system leak, or one of over a hundred different reasons. WebMy check engine light is on, my traction control light is on, and my engine with the lockdown arrow light is on. It will not go more than 20mph. Answered by GMTechBernard in 10 mins 13 years ago. GMTechBernard. Auto Mechanic. 1,692 satisfied customers.

Engine light with down arrow is on - Fixya

WebApr 24, 2010 · Anonymous. Is it an engine light or is a flat/low tire pressure light?If you TPM ( tire pressure Monitor) on vehicle each sensor lets you know that tire pressure is low, if pressures are good ( check when cool, yes cold tire pressure) the batteries in each sensor could need replacing, l could be out to left field but an engine light with arrow ... WebService Vehicle Soon. Typically indicates a lighting or other electrical problem that is controlled by the BCM (body control module). Check all lights ( headlights, turn signals, brake lights, and hazard lights). This symbol may also be used to warn driver of a traction control problem, or a communication problem between modules. did jesse holmes ever win the iditarod

I have a 2006 GMC Envoy. My check engine light is on, my …

WebFeb 21, 2011 · A arrow pointing down with a wave. The red warning light is a box with two waves in it, an arrow pointing down and a T on the top indicates your Engine Coolant is … Webthe light with the arrow might be a low coolant level check the over flow bottle and the rad coolant level. the other light is for when the PCM detects a problem and sets a code and … WebJul 20, 2024 · The engine light with arrow pointing down is the reduced engine power warning light. This light often confuses drivers because it comes on at different times … did jerry west win nba championship