Laveen Z34 Posted September 16, 2011 Report Share Posted September 16, 2011 Any ideas why my Z34 almost feels like it wanted to die when it is first started and engine still cold? Quote Link to comment Share on other sites More sharing options...
Crazy K Posted September 16, 2011 Report Share Posted September 16, 2011 typical vacuum leak from an intake gasket needing replaced. when cold the leak is exaggerated. Quote Link to comment Share on other sites More sharing options...
Galaxie500XL Posted September 16, 2011 Report Share Posted September 16, 2011 Very likely. A bad coolant temp sensor could do the same thing, particularly if it incorrectly reads the temp high. No fuel enrichment, because the ECM thinks the engine is warmer than it really is. typical vacuum leak from an intake gasket needing replaced. when cold the leak is exaggerated. Quote Link to comment Share on other sites More sharing options...
Laveen Z34 Posted September 17, 2011 Author Report Share Posted September 17, 2011 LIMG replaced already about 2 months ago. What else d u think might be causing it? Quote Link to comment Share on other sites More sharing options...
Laveen Z34 Posted September 17, 2011 Author Report Share Posted September 17, 2011 I'll check that and might as well replace it..... Quote Link to comment Share on other sites More sharing options...
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