Chevy

Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP

Ask an Expert,
Get an Answer ASAP!

Trying to confirm TDC on crackshaft pulley, 3.7L chevy

Customer Question
Trying to confirm TDC...

Trying to confirm TDC on crackshaft pulley

Mechanic's Assistant: Okay, I'll connect you to the mechanic to discuss this further with you. Before I do, is there anything else you want him to know?

3.7L chevy colorado

Submitted: 1 year ago.Category: Chevy
Show More
Show Less
Ask Your Own Chevy Question
Answered in 3 minutes by:
8/6/2017
Chevy Mechanic: Gary, Chevy Technician replied 1 year ago
Gary
Gary, Chevy Technician
Category: Chevy
Satisfied Customers: 18,026
Experience: 15 years GM master tech
Verified

Welcome! My name is ***** ***** I will do my best to assist you with this problem.Ask me about added features such as phone contact anytime if you wish !

Ask Your Own Chevy Question
Chevy Mechanic: Gary, Chevy Technician replied 1 year ago

what year is this ?

Ask Your Own Chevy Question
Chevy Mechanic: Gary, Chevy Technician replied 1 year ago

let me know so i can help you

Ask Your Own Chevy Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a chevy mechanicLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15,659
15,659 Satisfied Customers
Experience: GM Grand Master Technician 2007. 14 years experience.

GM Tech (Cam) is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

I was having a terrible problem with the wheel bearings on my 98 Chevy Cavalier and I suspect that using this website saved me plenty of time and money.

Todd LRochester NY

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

GM Tech (Cam)

GM Tech (Cam)

Chevy Technician

15,659 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

Gary

Gary

Chevy Technician

18,026 satisfied customers

15 years GM master tech

Tim&#039;s Auto Repair

Tim's Auto Repair

mechanic

8,884 satisfied customers

Have owned a repair shop for 25 yrs.

Dave Nova

Dave Nova

Chevrolet Technician

7,092 satisfied customers

ASE Master Certification. GM World Class Certification

John

John

Master A.S.E Automotive technician

4,071 satisfied customers

A.S.E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician

Don - Mo Lurch

Don - Mo Lurch

Auto Mech / Electronics

2,953 satisfied customers

Chevrolet Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics.

Ron Z.

Ron Z.

- Chevy Tech -

2,836 satisfied customers

18+yrs experience. State Inspector and Chevy Diagnostics

< Previous | Next >

Related Chevy Questions
Radiator just started leaking can't tell where it's coming
Radiator just started leaking can't tell where it's coming from cause it looks to be leaking under the fan shrod … read more
Gary
Gary
Chevy Technician
18,026 satisfied customers
I am trying to confirm TDC when re-installing head. By using
I am trying to confirm TDC when re-installing head. By using the screwdriver in spark plug hole, is it when the screw driver is at its highest point.… read more
Gary
Gary
Chevy Technician
18,026 satisfied customers
Marks on both cam gears are near where they are to be, along
Marks on both cam gears are near where they are to be, along with the crank gear mark, such as 11 oclock, 1 oclock and at 5 oclock on the crank gear, but can you tell me how all the gears/ shafts are … read more
David Craig
David Craig
OWNER/MECHANIC
Associates
5,840 satisfied customers
Its a piece of shot inline 5. 2010 Chevy Colorado. Having
2010 Chevy Colorado. Having problems getting the crankshaft pulley bolt out … read more
Gary
Gary
Chevy Technician
18,026 satisfied customers
Chevrolet Colorado WT: my truck is chevy colorado 3.5l 2005
my truck is chevy colorado 3.5l 2005 work truck I have three codes which are C0035 , C0110 and C0899 my abs light is on and its showing abs fault driving with these a while i feel my brake pedal is ki… read more
Eric
Eric
GM service dept Shop Foreman/Lead Tech
High School or GED
615 satisfied customers
Chevrolet Colorado Z71: why is my 2008 chevy colorado run hot
why is my 2008 chevy colorado run hot ,when on the intersate with the air condition is on and at idle speed ....… read more
heavy_chevy_396
heavy_chevy_396
Vocational, Technical or Trade Scho
2,518 satisfied customers
2007 chevy colorado: alternator..check engine light came..diagnostic
have a 2007 chevy colorado took it to mechanic to replace the idler pulley, they came back after replacing that and said that the alternator was bad had them replace that then they called today saying… read more
Tim&#039;s Auto Repair
Tim's Auto Repair
mechanic
High School or GED
8,884 satisfied customers
cylinder..tdc on compression stroke to set timing correcgt
on the 1.3 engine does the number 1 cylinder need to be on tdc on compression stroke to set timing correcgt… read more
Randall
Randall
Auto Technician / Consultant
Vocational, Technical or Trade Scho
69 satisfied customers
1999 chevy: 5.7l..timing marks..crank..pulley one 360 degree rotation
trying to reinstall a distributor on a 1999 chevy 5.7l. i line up the timing marks and put it in. then when i crank the pulley one 360 degree rotation the distributor is only halfway around its rotati… read more
AMEDEE
AMEDEE
AUTOMOTIVE TECHNICIAN
Vocational, Technical or Trade Scho
9,105 satisfied customers
2005 Chevy Colorado: with 46,000 miles..crankshaft end play..belt
Hello- I have a 2005 Chevy Colorado with 46,000 miles. Runs like charm. Dealer measured crankshaft end play after a belt noise complaint and said it has 25 mils of end play. That's out of spec by at l… read more
Randall
Randall
Auto Technician / Consultant
Vocational, Technical or Trade Scho
69 satisfied customers
2006 Chevy Colorado: whats the deal..pulleys..low mileage..new tsb
whats the deal with the 2006 Chevy Colorado engine pulleys that are wearing and causing the engine to seize up at low mileage? If you know. I heard there was a new TSB on this.… read more
Travis
Travis
Vocational, Technical or Trade Scho
641 satisfied customers
GM: distributor..specs..throttle..new engine..91-92 octane
We have just replaced our 350 with a GM performance 383 (aluminum vortec heads) & we had the distributor curved to suit the specs. But when we are trying to fire the engine it is backfiring when we tr… read more
vwnewton
vwnewton
ASE master with L1, Euro Tech
A.S.E. L1 Master and more
580 satisfied customers
2004 Chevy Colorado: flooded..a few minutes.....same
My 2004 Chevy Colorado would not start this morning...like it was flooded. I turned off the key and waited a few minutes and tried again ...same thing. I had to take my wife's car to work. I got home … read more
Dave Nova
Dave Nova
Chevrolet Technician
Associate Degree
7,092 satisfied customers
2004 chevy colorado: the fan assembly from the water pump..cylinder
How do you remove the fan assembly from the water pump on a 2004 chevy colorado (5 cylinder)?… read more
GM Tech (Cam)
GM Tech (Cam)
Chevy Technician
Vocational, Technical or Trade Scho
15,659 satisfied customers
1994 Chevy Cavalier: serpentine belt..pulleys..tensioner has travel.
I am trying to change the serpentine belt on my 1994 Chevy Cavalier, 2.2 OHV. I cannot get it onto the pulleys. The tensioner has travel. I have confirmed it is the correct belt.… read more
Kevin
Kevin
ASE CERTIFIED MECHANIC
330 satisfied customers
chevy: 4.3L..pulley..is a V- mark..timing cover under the water pump
I need to time a 1995 4.3L chevy engine and I find two marks on the damper pulley? the only refence mark I find is a V- mark in the center of the timing cover under the water pump. Which mark do I use… read more
Wrenchtech
Wrenchtech
Vocational, Technical or Trade Scho
616 satisfied customers
electrical wiring..no mark on my vibration damper..valves
i labeled all electrical wiring. tryn to find t.d.c but have no mark on my vibration damper. also i will or will not need to adjust valves when all said and done… read more
Kyle N
Kyle N
Automotive Technician
Vocational, Technical or Trade Scho
3 satisfied customers
84 chevy: 350 i baught a used engine..distributor..timing
84 chevy 350 i baught a used engine and installed it in my truck 84 chevy it did not come with a distributor , how do i go about putting in the new distributor and wires to get the timing right… read more
Generous Motors
Generous Motors
Sales
Associate Degree
172 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x