spark plugs

35

Asked by Oct 30, 2010 at 05:50 PM about the GMC Sierra 1500

Question type: Maintenance & Repair

has anyone switch their plugs to E3 yet? notice any difference?

1 Answer

75

I used them and they are all hype. I did not get any noticeable power increase nor any fuel savings and at $8 each for a total of $64 they may never pay for themselves. GMC 2001 Siera

Your Answer

Add photo

Related Questions

  • How many spark plugs are on a 2009 gmc sierra 1 answer

    In reference to the previous question about spark plugs, which kind is best and also how many

    2009 GMC Sierra 1500 SLE1 Ext. Cab

    -

    Maintenance & Repair

  • spark plugs 1 answer

    truck was miss firing and it was time for a tune up anyway so i put new plugs wires distributor rotor and ignition coil on it still has a slight missfire was told at the parts store the copper ac de...

    1999 GMC Sierra 1500 SL 4WD Extended Cab LB

    -

    Maintenance & Repair

  • 96 GMC SIERRA 1500 5.7 Vortec... spark to plugs... 1 answer

    I have replaced the distributor cap and rotor 3 times....still no spark to the plugs.....I have replaced crankshaft sensor.....the module in the distributor.....all new plug wires and spark plugs....

    1996 GMC Sierra 1500 C1500 SLE Extended Cab SB

    -

    Maintenance & Repair

  • No spark 2 answers

    Recently got the truck with a fresh motor and trans out of a identical year truck. Motor was rebuilt now it's installed but not getting spark.. Changed the coil, plugs, wires, distribter , crank p...

    1997 GMC Sierra 1500 K1500 SLE 4WD Extended Cab SB

    -

    Maintenance & Repair

  • Fuel on sparks plugs 5 answers

    I took off the spark plugs and several of the six spark plugs had fuel dripping out of them. The truck doesn't want to start.

    2001 GMC Sonoma SLS Extended Cab Short Bed 4WD

    -

    Maintenance & Repair

Search GMC Sierra 1500 Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 4,620
#2 John Saffrahn
John Saffrahn
Reputation 3,230
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 2,890
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,581 Great Deals out of 151,313 listings starting at $1,500
Used Ford F-150
3,009 Great Deals out of 207,372 listings starting at $1,200
Used GMC Sierra 2500HD
149 Great Deals out of 13,197 listings starting at $3,500
Used Toyota Tundra
660 Great Deals out of 28,057 listings starting at $2,798
Used Dodge Ram 1500
508 Great Deals out of 12,878 listings starting at $1,800
Used Ram 1500
1,294 Great Deals out of 115,137 listings starting at $6,500
Used Chevrolet Silverado 2500HD
383 Great Deals out of 27,125 listings starting at $2,998
Used Toyota Tacoma
697 Great Deals out of 31,796 listings starting at $2,750
Used GMC Yukon
546 Great Deals out of 16,900 listings starting at $2,495
Used Chevrolet Tahoe
868 Great Deals out of 27,794 listings starting at $1,700
Used Ford F-250 Super Duty
440 Great Deals out of 42,944 listings starting at $2,195
Used Chevrolet Camaro
434 Great Deals out of 40,550 listings starting at $3,500
Used GMC Sierra 1500HD
4 Great Deals out of 113 listings starting at $4,500
Used GMC Canyon
130 Great Deals out of 7,999 listings starting at $2,200
Used GMC Sierra 2500
186 listings starting at $6,497