smell burn fumes when climbing hills, when I use the cruse control

2009 NISSAN ALTIMA
200,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC
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ANSSAM2
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Hi
I smell burn fumes when I am climbing hills, While I am using the cruise control. Please, let me know, what is going on? Thx
Mar 29, 2014 at 7:26 AM
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KNOWLEDGE IS POWER
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you may have a catalytic converter issue but you should have an engine light on in the dash if that's the case. it might also just be poor quality fuel. is it a kinda eggy smell?
Mar 29, 2014 at 1:30 PM