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What type of system does a cat C7 use to aid starting in
what type of system does a cat C7 use to aid starting in cold weather? Glow Plugs or something else? … read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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Can I get some help? The School District I am with, have
Greetings, Can I get some help? The School District I am with, have been offered an opportunity to purchase two school buses. We are a very poor district. Bus 1: 2003-2004 Blue Bird, 106,000 miles, C-… read more
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I have a 2007 Cat C7 acert and I'm wondering if it has a
Hi, I have a 2007 Cat C7 acert and I'm wondering if it has a fuel transfer pump in the tank or somewhere else.… read more
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I have a 2006 m2 business class c7 cat motor and the fuel
I have a 2006 m2 business class c7 cat motor and the fuel primer keeps popping out on its own. I've tried using pliers tho carefully snug it tight but it keeps popping out… read more
FIX-IT
FIX-IT
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I have a 2007 Freightliner M2 with a Cat C7. I purchased a
I have a 2007 Freightliner M2 with a blown Cat C7. I purchased a 2006 C7 out of a school bus. What do I need to do to make this engine work? … read more
Daniel Wilson
Daniel Wilson
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Recently replaced HUIE pump and 2005 Cat C7 now we are
Recently replaced HUIE pump and 2005 Cat C7 now we are getting fuel in the radiator, can it be coming from the HUIE pump??… read more
Cat Man
Cat Man
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We we are having trouble starting a Cat C7 engine that is in
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Daniel Wilson
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I have a 2006 C7 in a motorhome. I usually use Cat oil but
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Cat Man
Cat Man
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We have a 2006 F750 w/ a cat C7 It keeps stalling after about
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Cat Man
Cat Man
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2006 Chevy C6500 Cat C7 140K miles. Very choppy idle, runs
2006 Chevy C6500 Cat C7 140K miles. Very choppy idle, runs fine above 1200 rpm, plenty of power, Lots of blow by though. Anything above 2000 rpm and oil comes out of breather tube. Looses gallons on a… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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I have a cat c7 2003 with 235,000 Miles.it uses a gallon of
I have a cat c7 2003 with 235,000 Miles.it uses a gallon of oil about every 300 miles all of the oil is going into the fuel system.the shop wants to replace all 6 injectors.the truck builds air in the… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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I am purchasing a 2006 safari motorhome with a Cat. c7 350
I am purchasing a 2006 safari motorhome with a Cat. c7 350 hp engine 13,000 miles. engine s/n ********** I have read that these engines may have poor fuel pumps that fail and take out the injectors al… read more
Cat Man
Cat Man
Cat Engine Expert
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I have a 2006 Cat C7 in a motorhome. I would like to boost
I have a 2006 Cat C7 in a motorhome. I would like to boost the power. also can I put on a clutch fan?… read more
Cat Man
Cat Man
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I have a 2006 RV with a c7 cat Ive sent the computer to
I have a 2006 RV with a c7 cat I've sent the computer to Pdi for a upgrade and one of their big boss turbos I recently broke the turbo and reinstalled the stock turbo. Now I have no low rpm power and … read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
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Hi, I have a 2008 f750 with a c7 cat serial# (c7so4615). The
Hi, I have a 2008 f750 with a c7 cat serial# (c7so4615). The local cat dealer checker it out and told us it needed a hi oil pressure pump. We replaced the pump today and the truck won't start. I conne… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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We talked about this same engine earlier and you gave me the
We talked about this same engine earlier and you gave me the following advice...I assumed you had a C7. The C7 has much more problems than the earlier 3126. The Heui pumps on C7 engines are known to f… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Caterpillar 3126/C7 Engine Issues. The following enine is in
Caterpillar 3126/C7 Engine Issues. The following enine is in the shop with failure issues. Can you advise as to perhaps why engine has continual engine issues? Here is a history of engine issues in th… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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hello. i am looking to buy a moving truck. 24/26 ft under
hello. i am looking to buy a moving truck. 24/26 ft under 26k gvw. around 150,000 miles. My options are: intl with 466 engine or FTL with a cat engine (both with 210-225 hp) any recommendations?… read more
Cat Man
Cat Man
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Vocational, Technical or Trade Scho
9,506 satisfied customers
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