Cranky DMax

[BlackSilver]

My 2003 DMax has been really cranky starter this winter, compared to two previous winters.

 

In just "cool" weather this fall/winter (in the 20's/30's) it is slow to start unless the block heater has been plugged in. Previous two winters I never plugged it in, even down to -20F, and it always started without complaint.

 

Otherwise the engine is flawless, great mileage, good power, etc.

 

Could glow plugs have gone bad? Would I get any "check engine" codes?

[Draenor]

Could be the battery. They might not be pushing out all the amps they should be when starting? The cooler it gets will put more of a strain on them. For a 2003 they shouldn't be old enough to be a concern.

[BlackSilver]

Could be the battery. They might not be pushing out all the amps they should be when starting? The cooler it gets will put more of a strain on them. For a 2003 they shouldn't be old enough to be a concern.

 

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Turned out to be bad injectors.

[Shaners]

Turned out to be bad injectors.

 

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Thank goodness for a warranty!!! I'm glad you got it fixed!!!

[dewfpo]

Thanks for followin up and letting us know what solved the problem.

 

DEWFPO

[Roofer]

How many miles? Is there anything you can think of that contributed to this? Let us know how it goes after you get it repaired and what the tech says.