when fan or ac is on...lights flicker...fell slight loss of power...turm em off...no problem


Asked by Jul 12, 2014 at 03:40 PM about the 2005 Hyundai Sonata Base

Question type: Maintenance & Repair

I have a 2005 sonata gl 2.4....when driving at night...and fan OR ac is on...the headlights flicker....sort of feel slight loss of power also...turn the fan or ac off...no issue...changed the alternator...did not rectify the situation....help please...

1 Answer

Jonathan Murray

Sounds like you have a bad ground cable or end clean cables end But 1 st get a code saver auto zone plug into lighter keeps codes in computo temporary then replace cable ends one bad clean or replace It Not charging all the time lose ground maybe, Main ground in Carr.if not put ground cable on car see. If helps.if so replace also

Your Answer

Add photo

Related Questions

Search Hyundai Sonata Questions

Hyundai Sonata Experts

#1 toDumbToNotKnow
Reputation 1,270
#2 Tom Demyan
Tom Demyan
Reputation 1,130
#3 dandyoun
Reputation 910
View All

Related Models For Sale

Used Honda Accord"
1,316 Great Deals out of 78,667 listings starting at $1,395
Used Toyota Camry"
1,733 Great Deals out of 98,538 listings starting at $895
Used Hyundai Elantra"
878 Great Deals out of 51,854 listings starting at $1,995
Used Kia Optima"
623 Great Deals out of 32,409 listings starting at $1,000
Used Nissan Altima"
1,490 Great Deals out of 87,984 listings starting at $1,195
Used Ford Fusion"
1,466 Great Deals out of 79,563 listings starting at $1,450
Used Honda Civic"
1,183 Great Deals out of 58,594 listings starting at $1,295
Used Hyundai Santa Fe"
650 Great Deals out of 35,713 listings starting at $800
Used Chevrolet Malibu"
1,169 Great Deals out of 72,684 listings starting at $695
Used Toyota Corolla"
1,457 Great Deals out of 67,383 listings starting at $1,295
Used Nissan Maxima"
466 Great Deals out of 24,113 listings starting at $800
Used Mazda MAZDA6"
248 Great Deals out of 15,219 listings starting at $1,495
Used Dodge Charger"
705 Great Deals out of 30,273 listings starting at $1,995

Used Cars For Sale

2017 Hyundai Sonata For Sale
20,598 listings starting at $16,130
2016 Hyundai Sonata For Sale
77 Great Deals out of 8,184 listings starting at $11,995
2015 Hyundai Sonata For Sale
196 Great Deals out of 5,012 listings starting at $9,191
2014 Hyundai Sonata For Sale
89 Great Deals out of 1,985 listings starting at $7,888
2013 Hyundai Sonata For Sale
317 Great Deals out of 6,107 listings starting at $6,696