my oil pressure gage and battery gage keep climbing on my 04 6.0 chevy

Asked by Apr 15, 2015 at 01:14 PM about the 2004 Chevrolet Silverado 2500HD 4 Dr LS 4WD Crew Cab LB HD

Question type: Maintenance & Repair

My spark plug wires are moving with the motor its weird lol

1 Answer

83,315

If the wires are moving then the most likely cause is loose spark plugs. The gauge problem could be the stepper motors for the gauges, a sender problem, a wiring problem, ECM trouble or sensor misread. Tighten or replace the plugs, replacement is probably the best thing to do, have the vehicle scanned for codes, pending, history or current. You may also want to have the system "live data" scanned, it could show something that is not quite right but not bad enough to trigger the check engine light. HTH

Your Answer

Add photo

Related Questions

  • 2002 chevy 2500hd 6.0 gas, hard starting wether its dead cold or cooled off alittle bit 16 answers

    2000 chevy 2500hd 6.0 gas, when trying to start up I have to turn the key on without cranking 1st then turn it off, then turn it on and crank this time and my truck will start up. Fuel pump is running...

    2002 Chevrolet Silverado 2500HD 4 Dr LT Crew Cab SB HD

    -

    Maintenance & Repair

  • Another oil pressure question 2006 Chevy 6 liter gas 10 answers

    To start with my truck was bought new by my wife and I she drives it mostly but not much , it only has 24,670 miles on it never been off road. The oil pressure thing started the other day when she st...

    2006 Chevrolet Silverado 2500HD LS 4dr Extended Cab 4WD LB

    -

    Maintenance & Repair

  • Chevy silverado 6.0 vortec 2005 3 answers

    Can someone help me out on my 2005 chevy silverado 6.0 vortec engine wont start I have already replaced fuel pump crank sensor and fuel pump relay what would it be battery is good my truck just wo...

    2005 Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

  • high oil pressure 2 answers

    i have high oil pressure but no oil on mu dipstick...i added 5 qts and still nothing on the dip stick and now the pressure is thru the roof...any body have any idea

    2005 Chevrolet Silverado 2500HD 4 Dr LT 4WD Extended Cab SB HD

    -

    Maintenance & Repair

  • What would cause the oil gage on a 93 Chevy to spike then immediately return to normal when engine is running? 1 answer

    I've got a 93 Chevy z71 4x4 and the oil gage spikes all the way up then goes back to normal position right after. It does it every few minutes regardless of the temperature outside. But it doesn't...

    Chevrolet Silverado 1500

    -

    Maintenance & Repair

Search Chevrolet Silverado 2500HD Questions

UK Questions

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

Chevrolet Silverado 2500HD Experts

#1 Steven Loeffler
Steven Loeffler
Reputation 420
#2 FordNut
FordNut
Reputation 280
#3 Tom Demyan
Tom Demyan
Reputation 260
View All

Related Models For Sale

Used GMC Sierra 2500HD
154 Great Deals out of 13,288 listings starting at $3,500
Used Ford F-250 Super Duty
475 Great Deals out of 43,396 listings starting at $2,750
Used Chevrolet Silverado 1500
2,610 Great Deals out of 152,726 listings starting at $1,500
Used Dodge Ram 2500
168 Great Deals out of 5,646 listings starting at $2,995
Used Chevrolet Silverado 2500
8 Great Deals out of 290 listings starting at $3,995
Used GMC Sierra 1500
1,003 Great Deals out of 60,427 listings starting at $1,299
Used Ford F-150
3,142 Great Deals out of 208,987 listings starting at $1,200
Used Ford F-350 Super Duty
438 Great Deals out of 26,419 listings starting at $2,999
Used Chevrolet Silverado 1500HD
19 Great Deals out of 316 listings starting at $4,988
Used Toyota Tundra
659 Great Deals out of 28,448 listings starting at $2,798
Used Chevrolet Silverado 3500
24 Great Deals out of 647 listings starting at $4,995

Used Cars For Sale

2017 Chevrolet Silverado 2500HD For Sale
8,873 listings starting at $25,725
2016 Chevrolet Silverado 2500HD For Sale
16 Great Deals out of 7,811 listings starting at $23,384
2015 Chevrolet Silverado 2500HD For Sale
84 Great Deals out of 2,034 listings starting at $19,988
2014 Chevrolet Silverado 2500HD For Sale
23 Great Deals out of 612 listings starting at $15,995
2013 Chevrolet Silverado 2500HD For Sale
9 Great Deals out of 1,064 listings starting at $9,999